Professor Withawat Withayachumnankul

Professor

School of Electrical and Mechanical Engineering

Faculty of Sciences, Engineering and Technology

Eligible to supervise Masters and PhD - email supervisor to discuss availability.

Withawat Withayachumnankul completed bachelor’s and master’s degrees in electronic engineering from King Mongkut’s Institute of Technology Ladkrabang (KMITL), Thailand, in 2001 and 2003, and a doctorate degree in electrical engineering with a Dean’s Commendation from the University of Adelaide, Australia, in 2010. In 2010, he was awarded a 3-year Australian Research Council (ARC) Postdoctoral Fellowship. In 2015, he was a Research Fellow of the Japan Society for the Promotion of Science (JSPS) at Tokyo Institute of Technology. He has been a Visiting Researcher at Osaka University since 2017.

Dr. Withayachumnankul is currently a Professor with the University of Adelaide, and the Leader of the Terahertz Engineering Laboratory. Currently, he serves as a Track Editor of the IEEE Transactions on Terahertz Science and Technology. Between 2017--2018, he was the Chair of the IEEE South Australia Joint Chapter on Microwave Theory and Techniques (MTT) & Antennas and Propagation (AP). He has authored and co-authored more than 110 journal publication. In recent years, he has been the lead investigator for five Australian Research Council (ARC) grants, totalling to over AUD 2 million. His research interests include terahertz waveguides, metasurfaces, antennas, radar, communications, metrology, and non-destructive evaluation. He is the recipient for the IRMMW-THz Society Young Scientist Award 2020.

My Research
Career
Publications
Grants and Funding
Supervision
Professional Activities
Contact

I am the Leader of the Terahertz Engineering Laboratory. Research activities can be found on the lab website: https://www.thz-el.org/home

Appointments

Date	Position	Institution name
2023 - ongoing	Professor	The University of Adelaide
2020 - 2022	Associate Professor	The University of Adelaide
2018 - 2019	Senior Lecturer	The University of Adelaide
2017 - 2020	Visiting Researcher	Osaka University
2014 - 2015	JSPS Visiting Fellow	Tokyo Institute of Technology
2014 - 2017	Lecturer	The University of Adelaide
2010 - 2013	Australian Research Council (ARC) Postdoctoral Research Fellow	The University of Adelaide
2003 - 2012	Lecturer	King Mongkut’s Institute of Technology Ladkrabang

Awards and Achievements

Date	Type	Title	Institution Name	Country	Amount
2024	Fellowship	Optica Fellow	Optica	United States	-
2024	Award	Barry Inglis Medal	National Measurement Institute (NMI)	Australia	-
2022	Award	Executive Dean’s Research Award for Mid-Career Research Excellence	The University of Adelaide	Australia	-
2022	Recognition	Optica Senior Membership	Optica	United States	-
2020	Award	ECMS Award for Excellence in Learning and Teaching in the category of Higher Degree Research supervision	The University of Adelaide	Australia	-
2019	Award	IRMMW-THz Society Young Scientist Award (The 2020 Young Scientist Award)	The International Society of Infrared, Millimeter, and Terahertz Waves (IRMMW-THz Society)	United States	-
2019	Recognition	Optical Society (OSA) Outstanding Reviewer Recognition	The Optical Society (OSA)	United States	-
2018	Award	Edward E. Altschuler Prize Paper Award	IEEE Antennas and Propagation Society	United States	-
2017	Award	Outstanding Reviewer Award, Journal of Optics	IOP Science	United States	-
2017	Award	CST Publication Award	CST	Germany	-
2016	Recognition	IEEE Senior Member	-	-	-
2016	Award	Outstanding Reviewer Award, Journal of Physics D	-	-	-
2015	Fellowship	JSPS Postdoctoral Fellowship	Japan Society for the Promotion of Science	Japan	-
2014	Fellowship	Swiss Government Excellence Scholarship (Postdoctoral; ETH Zurich; offered)	ETH Zurich	Switzerland	-
2010	Fellowship	ARC Australian Postdoctoral Fellowship	Australian Research Council	Australia	-
2008	Award	IEEE LEOS Graduate Student Fellowship by IEEE Photonics Society	-	-	-
2008	Award	SPIE Scholarship in Optical Science and Engineering	-	-	-

Education

Date	Institution name	Country	Title
2006 - 2010	The University of Adelaide	Australia	PhD in Electrical Engineering (Special Commendation)
2001 - 2003	King Mongkut's Institute of Technology Ladkrabang	Thailand	MEng in Electronics Engineering
1997 - 2001	King Mongkut's Institute of Technology Ladkrabang	Thailand	BEng in Electronics Engineering (Honours)

Research Interests

Electrical and Electronic Engineering Nanophotonics Photonics and Electro-Optical Engineering

Journals

Year	Citation
2024	Li, M. S., Abdullah, M., He, J., Wang, K., Fumeaux, C., & Withayachumnankul, W. (2024). Frequency-Diverse Antenna with Convolutional Neural Networks for Direction-of-Arrival Estimation in Terahertz Communications. IEEE Transactions on Terahertz Science and Technology, 14(3), 354-363. DOI
2024	Headland, D., Kumar, A., Lees, H., Withayachumnankul, W., & Carpintero, G. (2024). Matched dielectric slot waveguide as an all-dielectric terahertz magnetic dipole. Optics Letters, 49(5), 1361-1364. DOI
2024	Lees, H., Headland, D., Murakami, S., Fujita, M., & Withayachumnankul, W. (2024). Terahertz radar with all-dielectric leaky-wave antenna. APL Photonics, 9(3), 036107-1-036107-14. DOI Scopus1
2024	Quader, S., Ako, R. T., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2024). Mechanically Reconfigurable Polarization Converter for Terahertz Waves. IEEE Transactions on Terahertz Science and Technology, 14(4), 502-509. DOI
2024	Chung, B., Headland, D., & Withayachumnankul, W. (2024). Terahertz Imaging With 3D-Printed Risley-Prism and Telecentric Objective. IEEE Transactions on Terahertz Science and Technology, 14(4), 446-454. DOI
2024	Lees, H., Headland, D., & Withayachumnankul, W. (2024). Terahertz Extreme Skin-Depth Waveguides. IEEE Transactions on Terahertz Science and Technology, 14(5), 758-767. DOI
2024	Headland, D., Dechwechprasit, P., & Withayachumnankul, W. (2024). Monolithically integrated mode converter from terahertz substrateless silicon guide to conductive slotline. Applied Physics Letters, 125(7), 6 pages. DOI
2024	Gao, W., Fujita, M., Murakami, S., Nagatsuma, T., Fumeaux, C., & Withayachumnankul, W. (2024). Ultra-Wideband Terahertz Integrated Polarization Multiplexer. Laser and Photonics Reviews, 14 pages. DOI
2023	Dechwechprasit, P., Lees, H., Headland, D., Fumeaux, C., & Withayachumnankul, W. (2023). 1-to-N terahertz integrated switches enabling multi-beam antennas. Optica, 10(11), 1551-1558. DOI Scopus6
2023	Li, M. S., Ako, R. T., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2023). Terahertz Planar Cavity Antenna Based on Effective Medium for Wireless Communications. IEEE Transactions on Terahertz Science and Technology, 14(2), 248-257. DOI
2023	Carter, J., Lees, H., Wang, Q., Chen, S. J., Atakaramians, S., & Withayachumnakul, W. (2023). Terahertz Properties of Common Microwave Dielectric Materials. Journal of Infrared, Millimeter, and Terahertz Waves, 44(11-12), 873-884. DOI Scopus5
2023	Stephen Li, M., Tanyi Ako, R., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2023). Terahertz metasurface for near-field beam conversion. Optics Letters, 48(8), 2202-2205. DOI Scopus2
2023	Lees, H., Hayes, C., & Withayachumnankul, W. (2023). Terahertz Coherence Tomography for In-Container Liquid Characterization. IEEE Journal of Selected Topics in Quantum Electronics, 29(5), 8 pages. DOI Scopus4
2023	Dechwechprasit, P., Tanyi Ako, R., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2023). Terahertz disk resonator on a substrateless dielectric waveguide platform. Optics Letters, 48(17), 4685-4688. DOI Scopus4 WoS1
2023	Headland, D., Fujita, M., Carpintero, G., Nagatsuma, T., & Withayachumnankul, W. (2023). Terahertz integration platforms using substrateless all-silicon microstructures. APL Photonics, 8(9), 091101-1-091101-43. DOI Scopus11 WoS3
2023	Shehata, M., Wang, K., & Withayachumnankul, W. (2023). Carrierless Amplitude and Phase Modulation for Terahertz Communications. IEEE Journal of Selected Topics in Quantum Electronics, 29(5), 8600714-1-8600714-14. DOI Scopus1
2023	You, X., Ako, R. T., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2023). Mechanically Tunable Terahertz Circular Polarizer with Versatile Functions. Laser and Photonics Reviews, 17(4), 2200305-1-2200305-10. DOI Scopus12 WoS9
2023	Li, M. S., Van Mai, T., Fumeaux, C., Suzuki, S., & Withayachumnankul, W. (2023). Terahertz Resonant-Tunneling Diode With Series-Fed Patch Array Antenna. IEEE Transactions on Terahertz Science and Technology, 13(2), 178-187. DOI Scopus3
2022	Balzer, J. C., Saraceno, C. J., Koch, M., Kaurav, P., Pfeiffer, U. R., Withayachumnankul, W., . . . Czylwik, A. (2022). THz Systems Exploiting Photonics and Communications Technologies. IEEE Journal of Microwaves, 3(1), 268-288. DOI Scopus29 WoS5
2022	Lv, X., Ako, R. T., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2022). Frequency-Selective-Surface-Based Mechanically Reconfigurable Terahertz Bandpass Filter. IEEE Transactions on Terahertz Science and Technology, 12(3), 257-266. DOI Scopus27 WoS12
2022	You, X., Fumeaux, C., & Withayachumnankul, W. (2022). Tutorial on broadband transmissive metasurfaces for wavefront and polarization control of terahertz waves. Journal of Applied Physics, 131(6), 17 pages. DOI Scopus26 WoS14
2022	Shehata, M. S. D., Wang, K., Webber, J., Fujita, M., Nagatsuma, T., & Withayachumnankul, W. (2022). Timing-Jitter tolerant Nyquist pulse for terahertz communications. Journal of Lightwave Technology, 40(2), 557-564. DOI Scopus4 WoS2
2022	Paramayudha, K., Chen, S. J., Withayachumnankul, W., & Fumeaux, C. (2022). Frequency-Reconfigurable Circularly-Polarized Omnidirectional Antenna. IEEE Transactions on Antennas and Propagation, 70(8), 1-6. DOI Scopus15 WoS5
2022	Headland, D., & Withayachumnankul, W. (2022). In the shadow of the laser phantom needle cross: dynamic air-plasma aperture sheds light on terahertz microscopy. LIGHT-SCIENCE & APPLICATIONS, 11(1), 2 pages. DOI
2021	You, X., Ako, R. T., Lee, W. S. L., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2021). Terahertz transmissive half-wave metasurface with enhanced bandwidth (vol 46, pg 4164, 2021). OPTICS LETTERS, 46(18), 4640. DOI Scopus1 WoS1
2021	Lees, H., Gao, W., & Withayachumnankul, W. (2021). All-silicon, low-crosstalk terahertz waveguide crossing based on effective medium. Optics Letters, 46(21), 5469-5472. DOI Scopus3
2021	Shehata, M. S. D., Wang, K., Webber, J., Fujita, M., Nagatsuma, T., & Withayachumnankul, W. (2021). IEEE 802.15.3d-compliant waveforms for terahertz wireless communications. Journal of Lightwave Technology, 39(24), 7748-7760. DOI Scopus14 WoS6
2021	Ibrahim, M. E., Headland, D., Withayachumnankul, W., & Wang, C. H. (2021). Nondestructive Testing of Defects in Polymer–Matrix Composite Materials for Marine Applications Using Terahertz Waves. Journal of Nondestructive Evaluation, 40(2), 11 pages. DOI Scopus21 WoS10
2021	Headland, D., Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2021). Gratingless integrated tunneling multiplexer for terahertz waves. Optica, 8(5), 621-629. DOI Scopus34 WoS16
2021	Liang, J., Gao, W., Lees, H., & Withayachumnankul, W. (2021). All-Silicon Terahertz Planar Horn Antenna. IEEE Antennas and Wireless Propagation Letters, 20(11), 2181-2185. DOI Scopus18 WoS6
2021	Gao, W., Lee, W. S. L., Fumeaux, C., & Withayachumnankul, W. (2021). Effective-medium-clad Bragg grating filters. APL Photonics, 6(7), 076105-1-076105-9. DOI Scopus25 WoS15
2021	You, X., Ako, R. T., Lee, W. S. L., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2021). Terahertz transmissive half-wave metasurface with enhanced bandwidth. Optics Letters, 46(17), 4164-4167. DOI Scopus18 WoS13 Europe PMC1
2021	Gao, W., Lee, W. S. L., Yu, X., Fujita, M., Nagatsuma, T., Fumeaux, C., & Withayachumnankul, W. (2021). Characteristics of effective-medium-clad dielectric waveguides. IEEE Transactions on Terahertz Science and Technology, 11(1), 28-41. DOI Scopus50 WoS27
2020	Headland, D., Withayachumnankul, W., Yu, X., Fujita, M., & Nagatsuma, T. (2020). Unclad microphotonics for terahertz waveguides and systems. Journal of Lightwave Technology, 38(24), 6853-6862. DOI Scopus63 WoS33
2020	You, X., Ako, R. T., Lee, W. S. L., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2020). Broadband terahertz transmissive quarter-wave metasurface. APL Photonics, 5(9), 096108-1-096108-9. DOI Scopus33 WoS23
2020	Ako, R. T., Lee, W. S. L., Atakaramians, S., Bhaskaran, M., Sriram, S., & Withayachumnankul, W. (2020). Ultra-wideband tri-layer transmissive linear polarization converter for terahertz waves. APL Photonics, 5(4), 046101-1-046101-7. DOI Scopus53 WoS39
2020	Paramayudha, K., Chen, S., Kaufmann, T., Withayachumnankul, W., & Fumeaux, C. (2020). Triple-Band Reconfigurable Low-Profile Monopolar Antenna With Independent Tunability. IEEE Open Journal of Antennas and Propagation, 1(1), 47-56. DOI Scopus15 WoS10
2020	Ako, R. T., Upadhyay, A., Withayachumnankul, W., Bhaskaran, M., & Sriram, S. (2020). Dielectrics for Terahertz Metasurfaces: Material Selection and Fabrication Techniques. Advanced Optical Materials, 8(3), 16 pages. DOI Scopus95 WoS63
2020	Lv, X., Chen, S. J., Galehdar, A., Withayachumnankul, W., & Fumeaux, C. (2020). Fast Semi-Analytical Design for Single-FSS-Layer Circuit-Analog Absorbers. IEEE Open Journal of Antennas and Propagation, 1, 483-492. DOI Scopus9 WoS3
2020	Lee, W. S. L., Ferrante, A., Withayachumnankul, W., & Able, J. A. (2020). Assessing frost damage in barley using terahertz imaging. Optics Express, 28(21), 30644-30655. DOI Scopus21 WoS11 Europe PMC1
2020	You, X., Upadhyay, A., Cheng, Y., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2020). Ultra-wideband far-infrared absorber based on anisotropically etched doped silicon. Optics Letters, 45(5), 1196-1199. DOI Scopus23 WoS18 Europe PMC2
2020	Ebrahimi, A., Ako, R. T., Lee, W. S. L., Bhaskaran, M., Sriram, S., & Withayachumnankul, W. (2020). High-Q terahertz absorber with stable angular response. IEEE Transactions on Terahertz Science and Technology, 10(2), 204-211. DOI Scopus36 WoS28
2020	Li, H., Low, M. X., Ako, R. T., Bhaskaran, M., Sriram, S., Withayachumnankul, W., . . . Atakaramians, S. (2020). Broadband single-mode hybrid photonic crystal waveguides for terahertz integration on a chip. Advanced Materials Technologies, 5(7), 1-11. DOI Scopus24 WoS20
2020	Huang, J., Chen, S. J., Xue, Z., Withayachumnankul, W., & Fumeaux, C. (2020). Wideband Circularly Polarized 3-D Printed Dielectric Rod Antenna. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 68(2), 745-753. DOI Scopus21 WoS14
2019	Lv, X., Withayachumnankul, W., & Fumeaux, C. (2019). Single-FSS-layer absorber with improved bandwidth-Thickness tradeoff adopting impedance-matching superstrate. IEEE Antennas and Wireless Propagation Letters, 18(5), 916-920. DOI Scopus31 WoS20
2019	Gao, W., Yu, X., Fujita, M., Nagatsuma, T., Fumeaux, C., & Withayachumnankul, W. (2019). Effective-medium-cladded dielectric waveguides for terahertz waves. Optics Express, 27(26), 38721-38734. DOI Scopus81 WoS52 Europe PMC2
2019	You, X., Ako, R. T., Lee, W. S. L., Low, M. X., Bhaskaran, M., Sriram, S., . . . Withayachumnankul, W. (2019). Terahertz reflectarray with enhanced bandwidth. Advanced Optical Materials, 7(20), 1900791-1-1900791-8. DOI Scopus25 WoS21
2019	Gao, W., Chen, S. J., Withayachumnankul, W., & Fumeaux, C. (2019). Horizontally polarized 360° beam-steerable frequency-reconfigurable antenna. IEEE Transactions on Antennas and Propagation, 67(8), 5231-5242. DOI Scopus27 WoS17
2019	Ako, R. T., Lee, W. S. L., Bhaskaran, M., Sriram, S., & Withayachumnankul, W. (2019). Broadband and wide-angle reflective linear polarization converter for terahertz waves. APL Photonics, 4(9), 096104-1-096104-7. DOI Scopus47 WoS34
2018	Headland, D., Withayachumnankul, W., Yamada, R., Fujita, M., & Nagatsuma, T. (2018). Terahertz multi-beam antenna using photonic crystal waveguide and Luneburg lens. APL Photonics, 3(12), 126105-1-126105-18. DOI Scopus81 WoS63
2018	Lee, W., Ako, R., Xian Low, M., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2018). Dielectric-resonator metasurfaces for broadband terahertz quarter- and half-wave mirrors. Optics Express, 26(11), 14392-14406. DOI Scopus46 WoS35 Europe PMC2
2018	Lee, W., Nirantar, S., Headland, D., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2018). Broadband terahertz circular-polarization beam splitter. Advanced Optical Materials, 6(3), 1700852-1-1700852-7. DOI Scopus77 WoS69
2018	Headland, D., Monnai, Y., Abbott, D., Fumeaux, C., & Withayachumnankul, W. (2018). Tutorial: Terahertz beamforming, from concepts to realizations. APL Photonics, 3(5), 1-32. DOI Scopus164 WoS104
2018	Huang, J., Chen, S., Xue, Z., Withayachumnankul, W., & Fumeaux, C. (2018). Wideband Endfire 3-D-Printed Dielectric Antenna with Designable Permittivity. IEEE Antennas and Wireless Propagation Letters, 17(11), 2085-2089. DOI Scopus38 WoS28
2018	Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2018). Integrated silicon photonic crystals toward terahertz communications. Advanced Optical Materials, 6(16), 1800401-1-1800401-7. DOI Scopus84 WoS58
2018	Withayachumnankul, W., Yamada, R., Fujita, M., & Nagatsuma, T. (2018). All-dielectric rod antenna array for terahertz communications. APL Photonics, 3(5), 0517071-1-051707-13. DOI Scopus86 WoS50
2017	Taha, M., Walia, S., Ahmed, T., Headland, D., Withayachumnankul, W., Sriram, S., & Bhaskaran, M. (2017). Insulator-metal transition in substrate-independent VO₂ thin film for phase-change devices. Scientific Reports, 7(1), 17899-1-17899-10. DOI Scopus76 WoS55 Europe PMC9
2017	Murano, K., Watanabe, I., Kasamatsu, A., Suzuki, S., Asada, M., Withayachumnankul, W., . . . Monnai, Y. (2017). Low-profile terahertz radar based on broadband leaky-wave beam steering. IEEE Transactions on Terahertz Science and Technology, 7(1), 60-69. DOI Scopus69 WoS44
2017	Lee, W., Kaltenecker, K., Nirantar, S., Withayachumnankul, W., Walther, M., Bhaskaran, M., . . . Fumeaux, C. (2017). Terahertz near-field imaging of dielectric resonators. Optics Express, 25(4), 3756-3764. DOI Scopus18 WoS17 Europe PMC2
2017	Headland, D., Niu, T., Carrasco, E., Abbott, D., Sriram, S., Bhaskaran, M., . . . Withayachumnankul, W. (2017). Terahertz reflectarrays and nonuniform metasurfaces. IEEE Journal of Selected Topics in Quantum Electronics, 23(4), 1-18. DOI Scopus38 WoS37
2017	Al-Naib, I., & Withayachumnankul, W. (2017). Recent Progress in Terahertz Metasurfaces. Journal of Infrared, Millimeter, and Terahertz Waves, 38(9), 1-18. DOI Scopus71 WoS55
2017	Chang, C. -C., Headland, D., Abbott, D., Withayachumnankul, W., & Chen, H. -T. (2017). Demonstration of a highly efficient terahertz flat lens employing tri-layer metasurfaces. Optics Letters, 42(9), 1867-1870. DOI Scopus56 WoS44 Europe PMC4
2017	Jahn, D., Soltani, A., Balzer, J., Withayachumnankul, W., & Koch, M. (2017). Fabry-Pérot interferometer for sensing polar liquids at terahertz frequencies. Journal of Applied Physics, 121(20), 204502-1-204502-5. DOI Scopus11 WoS10
2017	Withayachumnankul, W., Yamada, R., Fumeaux, C., Fujita, M., & Nagatsuma, T. (2017). All-dielectric integration of dielectric resonator antenna and photonic crystal waveguide. Optics Express, 25(13), 14706-14714. DOI Scopus45 WoS33 Europe PMC3
2017	Chen, S., Fumeaux, C., Monnai, Y., & Withayachumnankul, W. (2017). Dual circularly polarized series-fed microstrip patch array with coplanar proximity coupling. IEEE Antennas and Wireless Propagation Letters, 16, 1500-1504. DOI Scopus60 WoS41
2017	Al-Naib, I., & Withayachumnankul, W. (2017). Editorial Introduction to the Special Issue: Terahertz Metamaterials and Photonic Crystals. Journal of Infrared, Millimeter, and Terahertz Waves, 38(9), 1031-1033. DOI Scopus4 WoS1
2017	Zou, C., Ren, G., Hossain, M., Nirantar, S., Withayachumnankul, W., Ahmed, T., . . . Fumeaux, C. (2017). Metal-loaded dielectric resonator metasurfaces for radiative cooling. Advanced Optical Materials, 5(20), 1-7. DOI Scopus218 WoS152
2017	Zou, C., Withayachumnankul, W., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2017). Dielectric resonator nanoantennas: a review of the theoretical background, design examples, prospects, and challenges. IEEE Antennas and Propagation Magazine, 59(6), 30-42. DOI Scopus23 WoS11
2016	Zou, C., Gutruf, P., Withayachumnankul, W., Zou, L., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2016). Nanoscale TiO₂ dielectric resonator absorbers. Optics Letters, 41(15), 3391-3394. DOI Scopus38 WoS35 Europe PMC8
2016	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S. F., & Abbott, D. (2016). Compact second-order bandstop filter based on dual-mode complementary split-ring resonator. IEEE Microwave and Wireless Components Letters, 26(8), 571-573. DOI Scopus36 WoS28
2016	Headland, D., Carrasco, E., Nirantar, S., Withayachumnankul, W., Gutruf, P., Schwarz, J., . . . others. (2016). Dielectric resonator reflectarray as high-efficiency nonuniform terahertz metasurface. Acs Photonics, 3(6), 1019-1026. DOI Scopus85 WoS78
2016	Gutruf, P., Zou, C., Withayachumnankul, W., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2016). Mechanically tunable dielectric resonator metasurfaces at visible frequencies. ACS Nano, 10(1), 133-141. DOI Scopus275 WoS243 Europe PMC43
2016	Soltani, A., Jahn, D., Duschek, L., Castro-Camus, E., Koch, M., & Withayachumnankul, W. (2016). Attenuated total reflection terahertz time-domain spectroscopy: uncertainty analysis and reduction scheme. IEEE Transactions on Terahertz Science and Technology, 6(1), 32-39. DOI Scopus30 WoS26
2016	Ebrahimi, A., Shen, Z., Withayachumnankul, W., Al-Sarawi, S. F., & Abbott, D. (2016). Varactor-tunable second-order bandpass frequency-selective surface with embedded bias network. IEEE Transactions on Antennas and Propagation, 64(5), 1672-1680. DOI Scopus155 WoS120
2016	Headland, D., Withayachumnankul, W., Webb, M., Ebendorff-Heidepriem, H., Luiten, A., & Abbott, D. (2016). Analysis of 3D-printed metal for rapid-prototyped reflective terahertz optics. Optics Express, 24(15), 13 pages. DOI Scopus26 WoS24 Europe PMC3
2015	Headland, D., Nirantar, S., Withayachumnankul, W., Gutruf, P., Abbott, D., Bhaskaran, M., . . . Sriram, S. (2015). Terahertz magnetic mirror realized with dielectric resonator antennas. Advanced Materials, 27(44), 7137-7144. DOI Scopus62 WoS57 Europe PMC7
2015	Sonsilphong, A., Gutruf, P., Withayachumnankul, W., Abbott, D., Bhaskaran, M., Sriram, S., & Wongkasem, N. (2015). Flexible bi-layer terahertz chiral metamaterials. Journal of Optics, 17(8), 1-6. DOI Scopus10 WoS6
2015	Ebrahimi, A., Nirantar, S., Withayachumnankul, W., Bhaskaran, M., Sriram, S., Al-Sarawi, S., & Abbott, D. (2015). Second-order terahertz bandpass frequency selective surface with miniaturized elements. IEEE Transaction on Terahertz Science and Technology, 5(5), 761-769. DOI Scopus103 WoS78
2015	Niu, T., Upadhyay, A., Withayachumnankul, W., Headland, D., Abbott, D., Bhaskaran, M., . . . Fumeaux, C. (2015). Polarization-dependent thin-film wire-grid reflectarray for terahertz waves. Applied Physics Letters, 107(3), 031111-1-031111-5. DOI Scopus24 WoS21
2015	Headland, D., Thurgood, P., Stavrevski, D., Withayachumnankul, W., Abbott, D., Bhaskaran, M., & Sriram, S. (2015). Doped polymer for low-loss dielectric material in the terahertz range. Optical Materials Express, 5(6), 1373-1380. DOI Scopus26 WoS25
2015	Monnai, Y., Jahn, D., Withayachumnankul, W., Koch, M., & Shinoda, H. (2015). Terahertz plasmonic Bessel beamformer. Applied Physics Letters, 106(2), 021101-1-021101-4. DOI Scopus39 WoS32
2015	Zou, C., Withayachumnankul, W., Shadrivov, I., Kivshar, Y., & Fumeaux, C. (2015). Directional excitation of surface plasmons by dielectric resonators. Physical Review B, 91(8), 085433-1-085433-8. DOI Scopus18 WoS15
2015	Walia, S., Shah, C., Gutruf, P., Nili, H., Chowdhury, D., Withayachumnankul, W., . . . Sriram, S. (2015). Flexible metasurfaces and metamaterials: a review of materials and fabrication processes at micro- and nano-scales. Applied Physics Reviews, 2(1), 011303-1-011303-14. DOI Scopus324 WoS261
2015	Cheng, Y., Withayachumnankul, W., Upadhyay, A., Headland, D., Nie, Y., Gong, R., . . . Abbott, D. (2015). Ultrabroadband plasmonic absorber for terahertz waves. Advanced Optical Materials, 3(3), 376-380. DOI Scopus99 WoS84
2014	Zou, L., López-García, M., Withayachumnankul, W., Shah, C., Mitchell, A., Bhaskaran, M., . . . Fumeaux, C. (2014). Spectral and angular characteristics of dielectric resonator metasurface at optical frequencies. Applied Physics Letters, 105(19), 191109-1-191109-4. DOI Scopus19 WoS15
2014	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S. F., & Abbott, D. (2014). Dual-mode behavior of the complementary electric-LC resonators loaded on transmission line: Analysis and applications. Journal of Applied Physics, 116(8), 083705-1-083705-7. DOI Scopus54 WoS42
2014	Heyes, J., Withayachumnankul, W., Grady, N., Chowdhury, D., Azad, A., & Chen, H. (2014). Hybrid metasurface for ultra-broadband terahertz modulation. Applied Physics Letters, 105(18), 4 pages. DOI Scopus40 WoS32
2014	Cheng, Y., Withayachumnankul, W., Upadhyay, A., Headland, D., Nie, Y., Gong, R., . . . Abbott, D. (2014). Ultrabroadband reflective polarization convertor for terahertz waves. Applied Physics Letters, 105(18), 181111-1-181111-4. DOI Scopus203 WoS183
2014	Withayachumnankul, W., & Fumeaux, C. (2014). Terahertz absorption: photonic crystal traps THz waves. Nature Photonics, 8(8), 586-587. DOI Scopus14 WoS13
2014	Singh, R., Cao, W., Al-Naib, I., Cong, L., Withayachumnankul, W., & Zhang, W. (2014). Ultrasensitive terahertz sensing with high- Q Fano resonances in metasurfaces. Applied Physics Letters, 105(17), 171101-1-171101-5. DOI Scopus601 WoS512
2014	Withayachumnankul, W., & Abbott, D. (2014). Terahertz imaging: Compressing onto a single pixel. Nature Photonics, 8(8), 593-594. DOI Scopus15 WoS14
2014	Withayachumnankul, W., & Naftaly, M. (2014). Fundamentals of measurement in terahertz time-domain spectroscopy. Journal of Infrared, Millimeter, and Terahertz Waves, 35(8), 610-637. DOI Scopus212 WoS163
2014	Withayachumnankul, W., O'Hara, J., Cao, W., Al-Naib, I., & Zhang, W. (2014). Limitation in thin-film sensing with transmission-mode terahertz time-domain spectroscopy. Optics Express, 22(1), 972-986. DOI Scopus58 WoS51 Europe PMC11
2014	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2014). Compact dual-mode wideband filter based on complementary split-ring resonator. IEEE Microwave & Wireless Components Letters, 24(3), 152-154. DOI Scopus37 WoS30
2014	Zou, L., Withayachumnankul, W., Shah, C., Mitchell, A., Klemm, M., Bhaskaran, M., . . . Fumeaux, C. (2014). Efficiency and scalability of dielectric resonator antennas at optical frequencies. IEEE Photonics Journal, 6(4), 4600110-1-4600110-10. DOI Scopus45 WoS29
2014	Withayachumnankul, W., Shah, C., Fumeaux, C., Ung, B., Padilla, W., Bhaskaran, M., . . . Sriram, S. (2014). Plasmonic resonance toward terahertz perfect absorbers. Photonics, 1(7), 625-630. DOI Scopus73 WoS65
2014	Niu, T., Withayachumnankul, W., Upadhyay, A., Gutruf, P., Abbott, D., Bhaskaran, M., . . . Fumeaux, C. (2014). Terahertz reflectarray as a polarizing beam splitter. Optics Express, 22(13), 16148-16160. DOI Scopus117 WoS108 Europe PMC15
2014	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2014). Metamaterial-inspired rotation sensor with wide dynamic range. IEEE Sensors Journal, 14(8), 2609-2614. DOI Scopus156 WoS126
2014	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2014). High-sensitivity metamaterial-inspired sensor for microfluidic dielectric characterization. IEEE Sensors Journal, 14(5), 1345-1351. DOI Scopus583 WoS473
2013	Karami Horestani, A., Withayachumnankul, W., Chahadih, A., Ghaddar, A., Zehar, M., Abbott, D., . . . Akalin, T. (2013). Metamaterial-inspired bandpass filters for terahertz surface waves on Goubau lines. IEEE Transactions on Terahertz Science and Technology, 3(6), 851-858. DOI Scopus47 WoS38
2013	Ung, B., Li, J., Lin, H., Fischer, B., Withayachumnankul, W., & Abbott, D. (2013). Dual-mode terahertz time-domain spectroscopy system. IEEE Transactions on Terahertz Science and Technology, 3(2), 216-220. DOI Scopus16 WoS17
2013	Li, J., Shah, C., Withayachumnankul, W., Ung, B., Mitchell, A., Sriram, S., . . . Abbott, D. (2013). Mechanically tunable terahertz metamaterials. Applied Physics Letters, 102(12), 1-4. DOI Scopus162 WoS140
2013	Withayachumnankul, W., Kunakornvong, P., Asavathongkul, C., & Sooraksa, P. (2013). Rapid detection of hairline cracks on the surface of piezoelectric ceramics. International Journal of Advanced Manufacturing Technology, 64(9), 1275-1283. DOI Scopus16 WoS10
2013	Niu, T., Withayachumnankul, W., Ung, B., Meneske, H., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2013). Experimental demonstration of reflectarray antennas at terahertz frequencies. Optics Express, 21(3), 2875-2889. DOI Scopus127 WoS119 Europe PMC10
2013	Withayachumnankul, W., Jaruwongrungsee, K., Tuantranont, A., Fumeaux, C., & Abbott, D. (2013). Metamaterial-based microfluidic sensor for dielectric characterization. Sensors and Actuators A-Physical, 189, 233-237. DOI Scopus382 WoS310
2013	Zou, L., Withayachumnankul, W., Shah, C., Mitchell, A., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2013). Dielectric resonator nanoantennas at visible frequencies. Optics Express, 21(1), 1344-1352. DOI Scopus191 WoS179 Europe PMC23
2013	Withayachumnankul, W., Shah, C., Fumeaux, C., Kaltenecker, K., Walther, M., Fischer, B., . . . Sriram, S. (2013). Terahertz localized surface plasmon resonances in coaxial microcavities. Advanced Optical Materials, 1(6), 443-448. DOI Scopus23 WoS19
2013	Li, J., Shah, C., Withayachumnankul, W., Ung, B., Mitchell, A., Sriram, S., . . . Abbott, D. (2013). Flexible terahertz metamaterials for dual-axis strain sensing. Optics Letters, 38(12), 2104-2106. DOI Scopus58 WoS50 Europe PMC13
2012	Fumeaux, C., Lin, H., Serita, K., Withayachumnankul, W., Kaufmann, T., Tonouchi, M., & Abbott, D. (2012). Distributed source model for the full-wave electromagnetic simulation of nonlinear terahertz generation. Optics Express, 20(16), 18397-18414. DOI Scopus19 WoS13
2012	Withayachumnankul, W., Jaruwongrungsee, K., Fumeaux, C., & Abbott, D. (2012). Metamaterial-Inspired Multichannel Thin-Film Sensor. IEEE Sensors Journal, 12(5), 1455-1458. DOI Scopus103 WoS83
2012	O'Hara, J., Withayachumnankul, W., & Al-Naib, I. (2012). A review on thin-film sensing with terahertz waves. Journal of Infrared, Millimeter and Terehertz Waves, 33(3), 245-291. DOI Scopus218 WoS170
2012	Withayachumnankul, W., Fumeaux, C., & Abbott, D. (2012). Near-field interactions in electric inductive-capacitive resonators for metamaterials. Journal of Physics D-Applied Physics, 45(48), 1-7. DOI Scopus14 WoS8
2012	Withayachumnankul, W., Lin, H., Serita, K., Shah, C., Sriram, S., Bhaskaran, M., . . . Abbott, D. (2012). Sub-diffraction thin-film sensing with planar terahertz metamaterials. Optics Express, 20(3), 3345-3352. DOI Scopus111 WoS92 Europe PMC9
2012	Khodasevych, I., Shah, C., Sriram, S., Bhaskaran, M., Withayachumnankul, W., Ung, B., . . . Mitchell, A. (2012). Elastomeric silicone substrates for terahertz fishnet metamaterials. Applied Physics Letters, 100(6), 061101-1-061101-3. DOI Scopus71 WoS64
2012	Li, J., Withayachumnankul, W., Chang, S., & Abbott, D. (2012). Practical method for determining inductance and capacitance of metamaterial resonators. Electronics Letters, 48(4), 225-226. DOI Scopus6 WoS5
2011	Withayachumnankul, W., Fumeaux, C., & Abbott, D. (2011). Planar array of electric-LC resonators with broadband tunability. IEEE Antennas and Wireless Propagation Letters, 10, 577-580. DOI Scopus63 WoS57
2010	Withayachumnankul, W., Fumeaux, C., & Abbott, D. (2010). Compact electric-LC resonators for metamaterials. Optics Express, 18(25), 25912-25921. DOI Scopus85 WoS66 Europe PMC7
2010	Withayachumnankul, W., Fischer, B., Ferguson, B., Davis, B., & Abbott, D. (2010). A systemized view of superluminal wave propagation. Proceedings of the IEEE, 98(10), 1775-1786. DOI Scopus35 WoS30
2010	Kristensen, T., Withayachumnankul, W., Jepsen, P., & Abbott, D. (2010). Modeling terahertz heating effects on water. Optics Express, 18(5), 4727-4739. DOI Scopus57 WoS53 Europe PMC18
2009	Withayachumnankul, W., & Abbott, D. (2009). Metamaterials in the Terahertz Regime. IEEE Photonics Journal, 1(2), 99-118. DOI Scopus309 WoS258
2008	Withayachumnankul, W., Fischer, B., Lin, H., & Abbott, D. (2008). Uncertainty in terahertz time-domain spectroscopy measurement. Journal of the Optical Society of America B-Optical Physics, 25(6), 1059-1072. DOI Scopus155 WoS140
2008	Withayachumnankul, W., Fischer, B., & Abbott, D. (2008). Numerical removal of water-vapour effects from THz-TDS measurements. Proceedings of the Royal Society of London Series A-Mathematical Physical and Engineering Sciences, 464(2097), 2435-2456. DOI Scopus53 WoS49
2008	Withayachumnankul, W., Fischer, B., & Abbott, D. (2008). Material thickness optimization for transmission-mode terahertz time-domain spectroscopy. Optics Express, 16(10), 7382-7396. DOI Scopus84 WoS80 Europe PMC13
2008	Withayachumnankul, W., Fischer, B., & Abbott, D. (2008). Quarter-wavelength multilayer interference filter for terahertz waves. Optics Communications, 281(9), 2374-2379. DOI Scopus65 WoS59
2007	Withayachumnankul, W., Png, G., Yin, X., Atakaramians, S., Jones, I., Lin, H., . . . Abbott, D. (2007). T-ray sensing and imaging. Proceedings of the IEEE, 95(8), 1528-1558. DOI Scopus163 WoS150
2007	Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2007). Retrofittable antireflection coatings for T-rays. Microwave and Optical Technology Letters, 49(9), 2267-2270. DOI Scopus7 WoS7
2006	Withayachumnankul, W., Ferguson, B., Rainsford, T., Mickan, S., & Abbott, D. (2006). Direct Fabry-Perot effect removal. Fluctuation and Noise Letters, 6(2), L227-L239. DOI Scopus20 WoS17
2005	Withayachumnankul, W., Ferguson, B., Rainsford, T., Mickan, S., & Abbott, D. (2005). Simple material parameter estimation via terahertz time-domain spectroscopy. Electronics Letters, 41(14), 800-801. DOI Scopus29 WoS20

Book Chapters

Year	Citation
2023	Lee, W. S. L., Atakaramians, S., & Withayachumnankul, W. (2023). Terahertz Meta surfaces, Meta wave guides, and Applications. In F. Lacopi, & F. Balestra (Eds.), More-than-Moore Devices and Integration for Semi Conductors (pp. 127-156). Online: Springer International Publishing. DOI

Conference Papers

Year	Citation
2024	Ma, C., Lees, H., Wagner, M., & Withayachumnankul, W. (2024). Design of Terahertz All-Dielectric Antenna via Optimisation.. In ISCIT Vol. 1 (pp. 389-390). Online: IEEE. DOI
2024	Li, M. S., Ako, R. T., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2024). High-Gain, Low-Profile, Integrable Planar Lens Antenna at 275 GHz. In 2023 IEEE 11th Asia-Pacific Conference on Antennas and Propagation, APCAP 2023 - Proceedings (pp. 1-2). Online: IEEE. DOI
2024	Abdullah, M., He, J., Wang, K., & Withayachumnankul, W. (2024). Improving Signal Quality in Terahertz Communications with Neural Networks. In Proceedings of the 2023 28th Asia Pacific Conference on Communications, APCC 2023 (pp. 120-125). Online: IEEE. DOI
2023	Gao, W., Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2023). 3D Printed Terahertz Lens Antenna Fed by Effective-Medium-Clad Dielectric Waveguide. In 2023 35th General Assembly and Scientific Symposium of the International Union of Radio Science, URSI GASS 2023 Vol. 29 (pp. 1-4). Sapporo, Japan: IEEE. DOI
2023	Headland, D., Withayachumnankul, W., Fujita, M., Nagatsuma, T., Szriftgiser, P., & Ducournau, G. (2023). 200 Gbit/s terahertz tunneling demultiplexer in 300 GHz band. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (pp. 2 pages). Online: IEEE. DOI
2023	Lees, H., Sakaki, M., Headland, D., Benson, N., Balzer, J. C., & Withayachumnankul, W. (2023). Single-Mode Rib Waveguide for the Terahertz Range Using 3D Printed Alumina. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 27 (pp. 2 pages). Online: IEEE. DOI
2023	Li, M. S., Suzuki, S., Fumeaux, C., & Withayachumnankul, W. (2023). Resonant-Tunneling Diode with Spiral Bias Connections for Circularly Polarized Radiation. In Proceedings of the 48th International Conference on Infrared, Millimeter, and Terahertz Waves (pp. 1-2). Montreal, QC, Canada: IEEE. DOI
2023	Gao, W., Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2023). Terahertz Integrated Polarization Rotator Based on Effective-Medium-Clad Waveguide. In Processdings of the 48th International Conference on Infrared, Millimeter, and Terahertz Waves (pp. 1-2). Montreal, QC, Canada: IEEE. DOI
2023	Chung, B., Lees, H., Chuengsatiansup, C., & Withayachumnakul, W. (2023). Probing Live PN Junctions with Terahertz Waves. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 45 (pp. 2 pages). Online: IEEE. DOI
2023	Shehata, M., Wang, K., Webber, J., Fujita, M., Nagatsuma, T., & Withayachumnankul, W. (2023). Mitigating the Timing-Jitter in Terahertz Communications via Nyquist Pulse Shaping. In 2023 Optical Fiber Communications Conference and Exhibition, OFC 2023 - Proceedings (pp. 3 pages). Online: IEEE. DOI Scopus1
2023	Chen, L., Gao, W., Fumeaux, C., & Withayachumnankul, W. (2023). Compact Broadband Terahertz Filter Based on Effective Medium. In 2023 5th Australian Microwave Symposium, AMS 2023 (pp. 5-6). Online: IEEE. DOI
2023	Li, M. S., Fumeaux, C., & Withayachumnankul, W. (2023). 275-GHz Planar High-Gain Resonant Cavity Antenna with Effective Medium. In Proceedings of the 2022 International Symposium on Antennas and Propagation (ISAP2022) (pp. 121-122). Online: IEEE. DOI Scopus2
2022	Headland, D., & Withayachumnankul, W. (2022). Continuous Leakage from Slow-Wave Structure for Integrated All-Dielectric Uniform Leaky Wave Antenna. In Proceedings of the 16th European Conference on Antennas and Propagation (EuCAP 2022) Vol. 3 (pp. 1-5). Online: IEEE. DOI Scopus3
2022	Atakaramians, S., Li, H., Khan, M. T. A., Wang, Q., Shah, S. D. A., Ako, R. T., . . . Kuhlmey, B. T. (2022). Terahertz waveguides: the fundamental component for sustainable world connectivity. In Proceedings of SPIE - The International Society for Optical Engineering Vol. 12134 (pp. 4 pages). Online: SPIE. DOI
2022	Gao, W., Chen, S. J., Withayachumnankul, W., & Fumeaux, C. (2022). 360° Beam-Steerable Pattern- and Frequency-Reconfigurable Antenna with 3D Printed Dielectric Lens. In 2021 IEEE Asia-Pacific Microwave Conference (APMC) Vol. 2021-November (pp. 172-174). Online: IEEE. DOI Scopus1 WoS1
2022	Gao, W., Fumeaux, C., & Withayachumnankul, W. (2022). Terahertz Integrated Polarization Beam Splitter Based on Effective-Medium Waveguide. In Proceedings of the IEEE Asia-Pacific Microwave Conference (APMC, 2021) Vol. 2021-November (pp. 100-102). Online: IEEE. DOI Scopus4
2022	Chung, B., Lees, H., Headland, D., & Withayachumnakul, W. (2022). Broadband and efficient terahertz beam scanning using a 3D-printed Risley prism. In Proceedings of the 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2022 ) Vol. 2022-August (pp. 1-2). Online: IEEE. DOI Scopus4
2022	Lees, H., Headland, D., & Withayachumnankul, W. (2022). Integrated, broadband, arbitrary-ratio power division based on air-silicon effective mediums. In Proceedings of the 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 2022 Vol. 2022-August (pp. 1-2). Online: IEEE. DOI
2022	Li, M. S., Fumeaux, C., & Withayachumnankul, W. (2022). Terahertz Beam Shaping: Gaussian to Flat-top Beam Conversion Through Tri-layer Metasurface. In Proceedings of the 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 2022 Vol. 2022-August (pp. 1-2). Online: IEEE. DOI Scopus1
2022	Dechwechprasit, P., Fumeaux, C., & Withayachumnankul, W. (2022). Integrated disk resonator on substrateless dielectric waveguide platform for terahertz switch applications. In Proceedings of the 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 2022 Vol. 2022-August (pp. 1-2). Online: IEEE. DOI Scopus3
2022	Shehata, M., Wang, K., & Withayachumnankul, W. (2022). Mitigating the Nonlinearity of Radio-over-Fiber Terahertz Systems. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2022-August (pp. 1-2). Online: IEEE. DOI Scopus1
2022	Shehata, M., Wang, K., & Withayachumnankul, W. (2022). Carrierless I-Q Mixing for Terahertz Communications. In Proceedings of the 47th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) 2022 Vol. 2022-August (pp. 1-2). Online: IEEE. DOI Scopus3
2022	Dechwechprasit, P., Fumeaux, C., & Withayachumnankul, W. (2022). Resonant cavities based on substrateless dielectric waveguide platform for terahertz integrated systems. In IEEE Region 10 Annual International Conference, Proceedings/TENCON Vol. 2022-November (pp. 1-4). Online: IEEE. DOI
2022	Headland, D., & Withayachumnankul, W. (2022). Leaky-mode analysis of micro-structured dielectric waveguides toward integrated tunneling multiplexers with enhanced bandwidth. In Proceedings of the 2021 IEEE Asia-Pacific Microwave Conference (APMC2021) Vol. 2021-November (pp. 335-337). online: IEEE. DOI Scopus2
2021	Gao, W., Lee, W. S. L., Fumeaux, C., & Withayachumnankul, W. (2021). Integrated Terahertz Band-Stop Filter Based on Effective Medium. In 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) Vol. 2021-August (pp. 1-2). online: IEEE. DOI
2021	Li, M. S., Suzuki, S., Fumeaux, C., & Withayachumnankul, W. (2021). Improving the Radiation Performance of Resonant-Tunneling Diode by Using Planar Metallic Arrays. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2021-August (pp. 1-2). online: IEEE. DOI Scopus1
2021	Shehata, M., Wang, K., Webber, J., Fujita, M., Nagatsuma, T., & Withayachumnankul, W. (2021). Waveforms with high spectral efficiency for terahertz communications. In Proceedings of the 46th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2021) Vol. 2021-August (pp. 1-2). Chengdu, China: IEEE. DOI
2021	Dechwechprasit, P., Fumeaux, C., & Withayachumnankul, W. (2021). Integrated resonant cavities on substrateless terahertz dielectric waveguide platform. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2021-August (pp. 1-2). online: IEEE. DOI Scopus2 WoS1
2021	Shehata, M., Wang, K., & Withayachumnankul, W. (2021). Terahertz Pulse Shaping using Microwave-Photonic Delay Line Filters. In Proceedings of the 46th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2021) Vol. 2021-August (pp. 1-2). Chengdu, China: IEEE. DOI
2021	Headland, D., Withayachumnankul, W., Yu, X., Fujita, M., & Nagatsuma, T. (2021). Integrated Terahertz Tunneling Filter. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2021-August (pp. 1-2). online: IEEE. DOI Scopus1
2021	You, X., Fumeaux, C., & Withayachumnankul, W. (2021). Circuit-Based Design and Optimization for Broadband Terahertz Metasurfaces. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2021-August (pp. 1-2). online: IEEE. DOI Scopus1 WoS1
2021	Shehata, M., Wang, K., & Withayachumnankul, W. (2021). Low-complexity zero-forcing equalization for MIMO SC-FDMA terahertz communications. In Proceedings of the the 4th International Workshop on Mobile Terahertz Systems, as published in IEEE Xplore (pp. 1-5). online: IEEE. DOI Scopus2
2021	Huang, J., Chen, S. J., Xue, Z., Withayachumnankul, W., & Fumeaux, C. (2021). Wideband Circularly Polarized 3D-Printed Dielectric Rod Antenna with Double-ridged Waveguide Feed. In 2021 IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, APWC 2021 (pp. 70). online: IEEE. DOI
2021	Lees, H., Gao, W., & Withayachumnankul, W. (2021). Waveguide Crossing Based on Air-Silicon Effective Medium. In 2021 46th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz) Vol. 2021-August (pp. 1). online: IEEE. DOI
2021	You, X., Fumeaux, C., & Withayachumnankul, W. (2021). Concept of mechanically tunable terahertz circular polarizer. In International Conference on Metamaterials, Photonic Crystals and Plasmonics (pp. 788-789). Warsaw, Poland: metaconference.
2020	Shehata, M., Wang, K., Webber, J., Masayuki, F., Nagatsuma, T., & Withayachumnankul, W. (2020). Pulse shaping for IEEE 802.15.3d standard compliant terahertz communications. In Proceedings of the Third International Workshop on Mobile Terahertz Systems (IWMTS 2020) (pp. 1-5). online: IEEE. DOI Scopus3 WoS2
2020	Headland, D., Withayachumnankul, W., Lee, W. S. L., Fujita, M., & Nagatsuma, T. (2020). Dispersion in broadband terahertz photonic crystal waveguides employing Bragg-mirror suppression. In Proceedings of the 2020 IEEE International Conference on Computational Electromagnetics (ICCEM 2020) (pp. 23-24). Singapore: IEEE. DOI Scopus1
2020	Gao, W., Lee, W. S. L., Yu, X., Fujita, M., Nagatsuma, T., Fumeaux, C., & Withayachumnankul, W. (2020). Effective-Medium-Cladded Dielectric Waveguides towards Terahertz Integrated Platform. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings Vol. 1 (pp. 1-2). online: IEEE/OSA. DOI
2020	Li, H., Low, M. X., Ako, R. T., Bhaskaran, M., Sriram, S., Withayachumnankul, W., . . . Atakaramians, S. (2020). Terahertz Integrated Photonic Chip based on Metal/Dielectric Hybrid Waveguide. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings Vol. 18 (pp. 1-2). online: OSA/IEEE. DOI Scopus1
2020	Shehata, M., Wang, K., & Withayachumnankul, W. (2020). Photonic Generation of Sub-Terahertz Signals using Self Phase Modulation in Highly Nonlinear Fibers. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings Vol. E98C (pp. 1-2). online: IEEE. DOI
2020	Headland, D., Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2020). Terahertz Slab-Mode Beam Launchers using Photonic Crystal Waveguides and Integrated Optics. In 2020 Conference on Lasers and Electro-Optics Pacific Rim, CLEO-PR 2020 - Proceedings Vol. 3 (pp. 1-2). online: OSA/IEEE. DOI
2020	Gao, W., Fumeaux, C., & Withayachumnankul, W. (2020). All-silicon terahertz components towards efficient integrated systems. In Procedings of the 45th International Conference on Infrared, Millimeter and Terahertz Waves (IRMMW-THz 2020) Vol. 2020-November (pp. 210-211). online: IEEE. DOI Scopus2 WoS2
2020	Headland, D., Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2020). Unclad microphotonic waveguide bend. In Proceedings of the 45th IEEE International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (2020) Vol. 2020 (pp. [416]-[417]). online: IEEE. DOI Scopus1
2019	Lv, X., Withayachumnankul, W., & Fumeaux, C. (2019). Terahertz absorber design adopting metallic FSS in sub-skin-depth thickness. In Asia-Pacific Microwave Conference Proceedings, APMC Vol. 2019-December (pp. 628-630). online: IEEE. DOI Scopus1 WoS1
2019	Gao, W., Yu, X., Fujita, M., Nagatsuma, T., Fumeaux, C., & Withayachumnankul, W. (2019). Evolution from Air-Cladded to Effective-Medium-Cladded Dielectric Waveguides. In Proceedings of the 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2019) Vol. 2019-September (pp. 1-2). online: IEEE. DOI Scopus4 WoS1
2019	You, X., Fumeaux, C., & Withayachumnankul, W. (2019). Broadband terahertz quarter-wave plate design. In Proceedings of International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2019-September (pp. 1-2). online: IEEE. DOI Scopus2 WoS2
2019	Upadhyay, A., You, X., Fumeaux, C., Bhaskaran, M., Sriram, S., & Withayachumnankul, W. (2019). Fabrication of Broadband Absorbers for the Far-Infrared Spectral Range. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2019-September (pp. 1-2). online: IEEE. DOI
2019	Ako, R. T., Lee, W. S. L., Bhaskaran, M., Sriram, S., & Withayachumnankul, W. (2019). Broadband and wide-angle terahertz reflective half-wave mirror. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2019-September (pp. 1-2). online: IEEE. DOI
2019	Chen, S. J., Withayachumnankul, W., Monnai, Y., & Fumeaux, C. (2019). Linear series-fed patch array with dual circular polarization or arbitrary linear polarization. In Proceedings of the 2019 21st International Conference on Electromagnetics in Advanced Applications, ICEAA 2019 Vol. 2 (pp. 365-369). online: IEEE. DOI Scopus10 WoS6
2019	Headland, D., Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2019). Integrated Luneburg and Maxwell fisheye lenses for the terahertz range. In Proceedings of International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2019-September (pp. 1-2). online: IEEE. DOI Scopus5
2019	Takeda, Y., Withayachumnankul, W., & Monnai, Y. (2019). Study of Microstrip-Based Terahertz Phase Shifter Using Liquid Crystal. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2019-September (pp. 1-2). online: IEEE. DOI Scopus2 WoS1
2019	Huang, J., Chen, S. J., Xue, Z., Withayachumnankul, W., & Fumeaux, C. (2019). Wideband 3D printed conformal dielectric antenna with end-fire radiation. In 2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, APSURSI 2019 - Proceedings Vol. 353 (pp. 1909-1910). online: IEEE. DOI Scopus1 WoS1
2019	Withayachumnankul, W. (2019). Terahertz metasurfaces for beamforming and polarization conversion. In Asia-Pacific Microwave Conference Proceedings, APMC Vol. 2018-November (pp. 112-113). Kyoto, JAPAN: IEEE. DOI Scopus1 WoS1
2019	Withayachumnankul, W., Fujita, M., & Nagatsuma, T. (2019). Polarization responses of terahertz dielectric rod antenna arrays. In Proceedings of the 2019 International Conference on Microwave and Millimeter Wave Technology (ICMMT) (pp. 1-3). online: IEEE. DOI Scopus3
2018	Paramayudha, K., Chen, S., Withayachumnankul, W., & Fumeaux, C. (2018). Low-profile monopole antenna with via-less shorting. In 2018 Australian Microwave Symposium, AMS 2018 - Conference Proceedings Vol. 2018-January (pp. 11-12). Brisbane, AUSTRALIA: IEEE. DOI Scopus4 WoS4
2018	Withayachumnankul, W., Yamada, R., Fujita, M., & Nagatsuma, T. (2018). Evolution of rod antennas for integrated terahertz photonics. In IRMMW-THz 2018: 43rd International Conference on Infrared, Millimeter, and Terahertz Waves Vol. 2018-September (pp. 2 pages). Nagoya, Japan: IEEE. DOI Scopus2
2018	You, X., Fumeaux, C., & Withayachumnankul, W. (2018). Terahertz focusing reflectarray with enhanced bandwidth. In 2018 43rd International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2018 Vol. 2018-September (pp. 2 pages). Nagoya, Japan: IEEE. DOI
2018	Lee, W. S. L., Fumeaux, C., & Withayachumnankul, W. (2018). Metasurfaces for terahertz polarimetry. In Proceedings of the 2018 IEEE 7th Asia-Pacific Conference on Antennas and Propagation (APCAP 2018) (pp. 514-516). Piscataway, NJ: IEEE. DOI Scopus2 WoS2
2018	Huang, J., Chen, S., Xue, Z., Withayachumnankul, W., & Fumeaux, C. (2018). Impact of Infill Pattern on 3D Printed Dielectric Resonator Antennas. In Proceedings of the 2018 IEEE 7th Asia-Pacific Conference on Antennas and Propagation, APCAP 2018 (pp. 233-235). online: IEEE. DOI Scopus21 WoS13
2018	Lee, W., Bhaskaran, M., Sriram, S., Fumeaux, C., & Withayachumnankul, W. (2018). Metallic and dielectric resonators in broadband half-wave mirrors for terahertz frequencies. In Proceedings of the 3rd Australian Microwave Symposium (AMS 2018) Vol. 2018-January (pp. 31-32). NJ, USA: IEEE. DOI
2017	Headland, D., Chang, C. -C., Abbott, D., Withayachumnankul, W., & Chen, H. -T. (2017). Efficient terahertz metasurface-based flat lens. In Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2017 42nd International Conference on (pp. 1-2). online: IEEE. DOI Scopus1
2017	Murano, K., Fukuma, S., Suzuki, S., Asada, M., Withayachumnankul, W., Tanaka, T., & Monnai, Y. (2017). Design of terahertz leaky-wave antenna driven by resonant-tunneling diode. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (pp. 1-2). online: IEEE. DOI Scopus1
2016	Fumeaux, C., Zou, C., Headland, D., Nirantar, S., Gutruf, P., Zou, L., . . . Withayachumnankul, W. (2016). Terahertz and optical Dielectric Resonator Antennas: potential and challenges for efficient designs. In Proceedings of the 10th European Conference on Antennas and Propagation (EuCAP) Vol. 56 (pp. 4 pages). Davos, Switzerland: IEEE. DOI Scopus9
2016	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S. F., & Abbott, D. (2016). Microwave microfluidic sensor based on microstrip-line-coupled complementary resonator. In Microwave Symposium (AMS), 2016 IEEE 2nd Australian (pp. 21-22). IEEE: IEEE. DOI Scopus12 WoS11
2016	Withayachumnankul, W., Headland, D., Sriram, S., Bhaskaran, M., & Fumeaux, C. (2016). Silicon terahertz resonators. In Proceedings of the 2nd Australian Microwave Symposium (pp. 27-28). Adelaide, SA: IEEE. DOI
2016	Soltani, A., Jahn, D., Castro-Camus, E., Koch, M., & Withayachumnankul, W. (2016). Uncertainty analysis for attenuated total reflection THz-TDS. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2016-November (pp. 2 pages). Copenhagen, DENMARK: IEEE. DOI
2016	Jahn, D., Soltani, A., Balzer, J., Koch, M., & Withayachumnankul, W. (2016). Fabry-perot cavity for sensing polar liquids at terahertz frequencies. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2016-November (pp. 2 pages). Copenhagen, DENMARK: IEEE. DOI
2016	Lee, W., Kaltenecker, K., Nirantar, S., Withayachumnankul, W., Walther, M., Bhaskaran, M., . . . Fumeaux, C. (2016). Near-field imaging of magnetic resonance in terahertz dielectric resonator antennas. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2016-November (pp. 2 pages). Copenhagen, DENMARK: IEEE. DOI
2016	Headland, D., Nirantar, S., Gutruf, P., Abbott, D., Bhaskaran, M., Fumeaux, C., . . . Withayachumnankul, W. (2016). Fabrication of micro-scale single-crystal silicon structures for efficient terahertz magnetic mirror. In 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) Vol. 2016-November (pp. 1-2). Copenhagen: IEEE. DOI
2016	Ebrahimi, A., Withayachumnankul, W., & Abbott, D. (2016). Terahertz narrowband absorber based on miniaturized elements. In Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2016 41st International Conference on Vol. 2016-November (pp. 1-2). IEEE: IEEE. DOI Scopus2
2016	Headland, D., Withayachumnankul, W., Webb, M., Ebendorff-Heidepriem, H., Luiten, A., & Abbott, D. (2016). Reflective terahertz optics using 3D-printed metals. In 2016 41st International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz) Vol. 2016-November (pp. 1-2). Copenhagen: IEEE. DOI
2016	Murano, K., Watanabe, I., Kasamatsu, A., Suzuki, S., Asada, M., Withayachumnankul, W., . . . Monnai, Y. (2016). Demonstration of short-range terahertz radar using high-gain leaky-wave antenna. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2016-November (pp. 2 pages). Copenhagen, DENMARK: IEEE. DOI Scopus2
2016	Ebrahimi, A., Shen, Z., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2016). Tunable bandpass frequency selective surface with embedded biasing. In 2016 International Conference on Electromagnetics in Advanced Applications (ICEAA) (pp. 469-472). online: IEEE. DOI Scopus1
2016	Headland, D., Withayachumnankul, W., Nirantar, S., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2016). High-efficiency dielectric resonator antennas in the terahertz range. In Proceedings of the 2016 IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes for RF and THz Applications Vol. 58 (pp. 1-4). Chengdu, China: IEEE. DOI
2016	Ebrahimi, A., Nirantar, S., Withayachumnankul, W., Bhaskaran, M., Sriram, S., Al-Sarawi, S., & Abbott, D. (2016). Terahertz Bandpass Frequency Selective with Improved Out-of-Band Response. In IEEE 40th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) (pp. 1-7). Hong Kong: IEEE. DOI Scopus6 WoS4
2016	Headland, D., Carrasco, E., Nirantar, S., Gutruf, P., Schwarz, J., Abbott, D., . . . Withayachumnankul, W. (2016). Efficient terahertz reflectarray based on dielectric resonator antennas. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 2016-January (pp. 1-2). online: IEEE. DOI
2016	Soltani, A., Neshasteh, H., Mataji-Kojouri, A., Born, N., Balzer, J. C., Shahabadi, M., . . . Koch, M. (2016). Terahertz waveguide sensor for small volume liquid samples. In 2016 41ST INTERNATIONAL CONFERENCE ON INFRARED, MILLIMETER, AND TERAHERTZ WAVES (IRMMW-THZ) (pp. 2 pages). Copenhagen, DENMARK: IEEE.
2016	Xie, W., Lee, C. -C., Shoji, T., Todaro, S., Silverman, K. L., Feldman, A., . . . Schibli, T. R. (2016). Phase-Stabilized, Fully Monolithic Mode-Locked Laser. In 2016 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO) (pp. 2 pages). San Jose, CA: IEEE.
2015	Zou, C., Withayachumnankul, W., Zou, L., & Fumeaux, C. (2015). Resonance breakdown of dielectric resonator antennas on ground plane at visible frequencies. In B. Eggleton, & S. Palomba (Eds.), Proceedings of SPIE ; Micro+Nano Materials, Devices, and Applications Vol. 9668 (pp. 966820-1-966820-6). Sydney, NSW: SPIE. DOI Scopus3 WoS2
2015	Jaruwongrungsee, K., Waiwijit, U., Withayachumnankul, W., Maturos, T., Phokaratkul, D., Tuantranont, A., & Wisitsoraat, A. (2015). Real-time and Label-free Biosensing with Microfluidic-based Split-Ring-Resonator Sensor. In IEEE-NANO 2015 - 15th International Conference on Nanotechnology (pp. 1091-1094). ROME, ITALY: IEEE. DOI Scopus11 WoS6
2015	Fumeaux, C., Zou, C., Withayachumnankul, W., Zou, L., Bhaskaran, M., & Sriram, S. (2015). Nano-scale dielectric resonator antennas as building blocks for efficient manipulation of light. In Proceedings of the 2015 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting Vol. 2015-October (pp. 603-604). Vancouver, CANADA: IEEE. DOI
2015	Al-Sarawi, S., Withayachumnankul, W., Ebrahimi, A., & Abbott, D. (2015). Microwave Microfluidic Sensor for Determination of Glucose Concentration in Water. In IEEE Mediterranean Microwave Symposium Vol. 2015-January (pp. 1-3). Lecce, Italy: IEEE. DOI Scopus86
2015	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2015). Higher-order Tunable Frequency Selective Surface with Miniaturized Elements. In IEEE Mediterranean Microwave Symposium Vol. 2015-January (pp. 4 pages). Lecce, Italy: IEEE. DOI Scopus15
2015	Niu, T., Withayachumnankul, W., & Fumeaux, C. (2015). Terahertz broadband reflectarray with parallel elliptical dipoles. In Proceedings of the 4th Asia-Pacific Conference on Antennas and Propagation Vol. 8 (pp. 98-100). online: IEEE. DOI
2015	Headland, D., Taha, M., Gutruf, P., Withayachumnankul, W., Bhaskaran, M., Fumeaux, C., . . . Sriram, S. (2015). Passive electric monopole array for terahertz surface wave launcher. In IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves (pp. 2 pages). Chinese Univ Hong Kong, Hong Kong, PEOPLES R CHINA: IEEE. DOI Scopus1
2015	Headland, D., Thurgood, P., Stavrevski, D., Withayachumnankul, W., Abbott, D., Bhaskaran, M., & Sriram, S. (2015). Modified elastomeric polymers for loss reduction in the terahertz range. In IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves (pp. 2 pages). Chinese Univ Hong Kong, Hong Kong, PEOPLES R CHINA: IEEE. DOI Scopus1
2015	Atakaramians, S., Monnai, Y., & Withayachumnankul, W. (2015). Circularly polarized terahertz leaky-wave antenna with metamaterial scatterers. In IRMMW-THz 2015 - 40th International Conference on Infrared, Millimeter, and Terahertz Waves (pp. 2 pages). Chinese Univ Hong Kong, Hong Kong, PEOPLES R CHINA: IEEE. DOI
2014	Zou, L., Withayachumnankul, W., Shah, C., Mitchell, A., Klemm, M., Bhaskaran, M., . . . Fumeaux, C. (2014). Scaling dielectric resonator antennas from microwave to optical frequencies. In ACMM23 & ICONN. Adelaide, Australia.
2014	Niu, T., Withayachumnankul, W., Abbott, D., & Fumeaux, C. (2014). Terahertz reflectarray for bidirectional beam splitting. In Proceedings of the 39th International Conference On Infrared, Millimeter, And Terahertz Waves (IRMMW-THz) Vol. 100 (pp. 1-2). Tucson, AZ: IEEE. DOI Scopus1 WoS1
2014	Zou, C., Withayachumnankul, W., Zou, L., & Fumeaux, C. (2014). Plasmonic absorber based on nano-scale dielectric resonator antennas. In Light, Energy and the Environment Vol. 12 (pp. JW6A.24-1-JW6A.24-3). Canberra, ACT: Optical Society of America. DOI Scopus2
2014	Headland, D., Withayachumnankul, W., Webb, M., Upadhyay, A., Bhaskaran, M., Sriram, S., & Abbott, D. (2014). Dielectric hole lattice for terahertz diffractive optics with high transmission. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (pp. 2 pages). Tucson, AZ: IEEE. DOI
2014	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2014). Second-order bandpass frequency selective surface for terahertz applications. In Proceedings of the 39th International Conference On Infrared, Millimeter, And Terahertz Waves (IRMMW-THz) (pp. 1-2). Tucson, Arizona: IEEE. DOI Scopus10 WoS7
2014	Cheng, Y., Withayachumnankul, W., Upadhyay, A., Nie, Y., Gong, R., Bhaskaran, M., . . . Abbott, D. (2014). Broadband plasmonic terahertz absorber based on silicon cross structures. In 39th International Conference on Infrared, Millimeter and Terahertz Waves, (IRMMW-THz) Vol. 85 (pp. 1-2). Tucson, Arizona: IEEE. DOI Scopus1
2014	Cheng, Y. Z., Withayachumnankul, W., Upadhyay, A., Headland, D., Nie, Y., Gong, R. Z., . . . Abbott, D. (2014). Broadband terahertz reflective linear polarization convertor. In 39th International Conference on Infrared, Millimeter, and Terahertz waves (IRMMW-THz), 2014 Vol. 340 (pp. 1-2). Tucson, Arizona: IEEE. DOI Scopus1
2014	Heyes, J., Withayachumnankul, W., Azad, A., Chowdhury, D., Grady, N., & Chen, H. (2014). Ultra-broadband terahertz modulation by active hybrid metamaterials. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (pp. 2 pages). Tucson, Arizona, USA: IEEE Computer Society. DOI
2014	Monnai, Y., Withayachumnankul, W., Jahn, D., Koch, M., & Shinoda, H. (2014). Terahertz vector bessel beams generated by plasmonic waveguide scattering. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz Vol. 13 (pp. 2 pages). Tucson, Arizona, USA: IEEE Computer Society. DOI Scopus1
2014	Withayachumnankul, W., O'Hara, J. F., Cao, W., Al-Naib, I., & Zhang, W. (2014). Lower bound of sample thickness in terahertz time-domain spectroscopy. In International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz (pp. 2 pages). Tucson, AZ: IEEE. DOI Scopus1 WoS1
2014	Fumeaux, C., Zou, L., & Withayachumnankul, W. (2014). Dielectric resonator nano-antennas: A pathway to efficient optical antennas. In 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications, iWAT 2014 (pp. 274). Sydney, AUSTRALIA: IEEE. DOI
2014	Horestani, A., Withayachumnankul, W., Chahadih, A., Ghaddar, A., Zehar, M., Abbott, D., . . . Fumeaux, C. (2014). Bandpass filters based on coupled split ring resonators for surface waves on planar Goubau lines. In 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications Vol. 67 (pp. 57-60). Sydney, NSW: IEEE. DOI Scopus5 WoS4
2014	Niu, T., Withayachumnankul, W., Abbott, D., & Fumeaux, C. (2014). Design of polarization-dependent reflectarray for terahertz waves. In 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications Vol. 340 (pp. 205-207). Sydney, NSW: IEEE. DOI Scopus1 WoS1
2014	Ebrahimi, A., Withayachumnankul, W., Al-Sarawi, S., & Abbott, D. (2014). Design of dual-band frequency selective surface with miniaturized elements. In 2014 International Workshop on Antenna Technology: Small Antennas, Novel EM Structures and Materials, and Applications (pp. 201-204). Sydney, NSW: IEEE. DOI Scopus24 WoS15
2014	Zou, C., Withayachumnankul, W., Zou, L., & Fumeaux, C. (2014). Plasmonic absorber based on nano-scale dielectric resonator antennas. In Solid-State and Organic Lighting, SOLED 2014.
2014	Zou, C., Withayachumnankul, W., Zou, L., & Fumeaux, C. (2014). Plasmonic absorber based on nano-scale dielectric resonator antennas. In Optical Instrumentation for Energy and Environmental Applications, E2 2014.
2014	Zou, C., Withayachumnankul, W., Zou, L., & Fumeaux, C. (2014). Plasmonic Absorber Based on Nano-scale Dielectric Resonator Antennas. In Optics InfoBase Conference Papers.
2013	Yaghmaee, P., Withayachumnankul, W., Karami Horestani, A., Ebrahimi, A., Bates, B., & Fumeaux, C. (2013). Tunable electric-LC resonators using liquid crystal. In Proceedings of the 2013 Antennas and Propogation Society International Symposium, APSURSI (pp. 382-383). USA: IEEE. DOI Scopus21 WoS15
2013	Zou, L., Withayachumnankul, W., Shah, C., Mitchell, A., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2013). Controlled reflection from a reflectarray of optical dielectric resonator nano-antennas. In Proceedings of Progress in Electromagnetics Research Symposium, PIERS 2013 (pp. 1). CD: The Electromagnetics Academy.
2013	Ebrahimi, A., Yaghmaee, P., Withayachumnankul, W., Fumeaux, C., Al-Sarawi, S., & Abbott, D. (2013). Interlayer tuning of X-band frequency-selective surface using liquid crystal. In Proceedings of the 2013 Asia-Pacific Microwave Conference, APMC 2013 (pp. 1118-1120). USA: IEEE. DOI Scopus30 WoS23
2013	Yashsiro, M., Withayachumnankul, W., Young, J., Takano, K., Hangyo, M., & Suzuki, T. (2013). Analysis and design of planar dipole array for terahertz magnetic surface wave propagation. In Proceedings of the IEEE 38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013 Vol. 39 (pp. 1-2). USA: IEEE. DOI Scopus1
2013	Headland, D., Withayachumnankul, W., Webb, M., & Abbott, D. (2013). Beam deflection lens at terahertz frequencies using a hole lattice metamaterial. In Proceedings of the IEEE 38th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2013 (pp. 1-2). USA: IEEE. DOI Scopus6
2013	Karami Horestani, A., Withayachumnankul, W., Fumeaux, C., Abbott, D., & Akalin, T. (2013). Metamaterial-inspired bandpass filter for the terahertz Goubau line. In Proceedings of the 4th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2013 (pp. 117-118). online: Springer.
2013	Zou, L., Withayachumnankul, W., Fumeaux, C., Shah, C., Mitchell, A., Bhaskaran, M., & Sriram, S. (2013). Comparison between an optical dielectric resonator nano-antenna reflectarray and an equivalent dielectric grating reflector. In Proceedings of the 2013 IEEE International Symposium on Antennas and Propagation and USNC-URSI National Radio Science Meeting Vol. 56 (pp. 1868-1869). USA: IEEE. DOI
2012	Shah, C., Withayachumnankul, W., Hanham, S., Maier, S., Rowe, W., Bhaskaran, M., . . . Mitchell, A. (2012). Design and analysis of a metasurface for supporting spoof surface plasmon polaritons. In Proceedings of the IEEE 2012 Conference on Optoelectronic and Microelectronic Materials and Devices, COMMAD 2012 (pp. 159-160). USA: IEEE. DOI Scopus2 WoS1
2012	Li, J., Shah, C., Withayachumnankul, W., Ung, B., Sriram, S., Bhaskaran, M., . . . Abbott, D. (2012). Planar terahertz metamaterials for strain sensing. In Proceedings of the 37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 (pp. 1-2). USA: IEEE. DOI Scopus1
2012	Withayachumnankul, W., Kaltenecker, K., Liu, H., Fumeaux, C., Abbott, D., & Walther, M. (2012). Terahertz magnetic plasmon waveguides. In Proceedings of the 37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 (pp. 1-2). USA: IEEE. DOI Scopus1
2012	Niu, T., Withayachumnankul, W., Ung, B., Meneske, H., Bhaskaran, M., Sriram, S., & Fumeaux, C. (2012). Design and implementation of terahertz reflectarray. In Proceedings of the 37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 (pp. 1-2). USA: IEEE. DOI Scopus3 WoS1
2012	Jaruwongrungsee, K., Withayachumnankul, W., Wisitsoraat, A., Abbott, D., Fumeaux, C., & Tuantranont, A. (2012). Metamaterial-inspired microfluidic-based sensor for chemical discrimination. In Proceedings of IEEE Sensors 2012 (pp. 765-768). USA: IEEE. DOI Scopus11 WoS2
2012	Baumann, D., Fumeaux, C., Withayachumnankul, W., & Vahldieck, R. (2012). Concept of plasmonic waveguide inspired by half-mode substrate-integrated waveguide. In Proceedings of 2012 IEEE MTT-S International Microwave Symposium, IMS 2012 Vol. 57 (pp. 1-3). USA: IEEE. DOI
2011	Li, J., Withayachumnankul, W., Chang, S., & Abbott, D. (2011). Metamaterial-based strain sensors. In Proceedings of ISSNIP 2011 (pp. 30-32). CD: IEEE. DOI Scopus14
2011	Withayachumnankul, W., Fumeaux, C., & Abbott, D. (2011). Metamaterial-inspired molecular sensing array. In CSIRO Symposium on Nanomaterial-Based Sensors for Biomedical Applications (pp. 0 pages). Sydney, Australia.
2011	Withayachumnankul, W., Ung, B., Lin, H., & Abbott, D. (2011). Microfabrication of flexible large-area terahertz fishnet metamaterials. In ICMAT2011 (pp. 0 pages). Suntec, Singapore.
2011	Karami Horestani, A., Shaterian, Z., Withayachumnankul, W., Fumeaux, C., Al-Sarawi, S., & Abbott, D. (2011). Compact wideband filter element based on complementary split-ring resonators. In S. Juodkazis, & M. Gu (Eds.), Proceedings of SPIE Vol. 8204 Vol. 8204 (pp. 1-7). USA: SPIE. DOI Scopus8 WoS4
2009	Withayachumnankul, W., Ung, B., Fischer, B., & Abbott, D. (2009). Measurement of linearity in THz-TDS. In Proceedings of the 34th International Conference on Infrared, Millimeter, and Terahertz Wave (pp. 1-2). CD: IEEE. DOI Scopus7
2008	Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2008). Transmission characteristics of T-ray multilayer interference filters. In W. Krolikowski, C. Soukoulis, P. Lam, T. Davis, S. Fan, & Y. Kivshar (Eds.), Photonics: Design, Technology, and Packaging III Vol. 6801 (pp. 68011G-1-68011G-15). CDROM: SPIE. DOI
2008	Withayachumnankul, W., Fischer, B., & Abbott, D. (2008). Optimization of material thickness for THz-TDS. In Proceedings of IRMMW - THz 2008 (pp. 1-2). CD: IEEE. DOI
2008	Withayachumnankul, W., & Abbott, D. (2008). Survey of terahertz metamaterial devices. In Proceedings of the SPIE Smart Materials, Nano-, and Micro-Smart Systems 2008 Vol. 7268 (pp. 1-10). CD: SPIE. DOI Scopus3
2008	Lin, H., Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2008). Gas recognition with terahertz time-domain spectroscopy and reference-free spectrum: a preliminary study. In Infrared, Millimeter and Terahertz Waves, 2008. IRMMW-THz 2008. 33rd International Conference on Vol. b67 (pp. 1-2). IEEE: IEEE. DOI Scopus4
2007	Ng, D., Tian, W., Withayachumnankul, W., Findlay, D., Ferguson, B., & Abbott, D. (2007). Classification of osteosarcoma T-ray responses using adaptive and rational wavelets for feature extraction. In Derek Abbott (Ed.), Proceedings of SPIE Microelectronics, MEMS, and Nanotechology Vol. 6802 (pp. 1-13). CDROM: SPIE. DOI Scopus3
2007	Lin, H., Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2007). THz time-domain spectroscopy uncertainties. In Bob Miles (Ed.), Proceedings of IRMMW-THz2007 (pp. 222-223). CDROM: IEEE.
2007	Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2007). T-ray multilayer interference filter. In Bob Miles (Ed.), Proceedings of IRMMW-THz2007 (pp. 307-308). CDROM: IEEE.
2007	Lin, H., Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2007). Gas recognition with terahertz time-domain spectroscopy and spectral catalog: a preliminary study. In C. Zhang, & X. C. Zang (Eds.), Proceedings of Photonics Asia 2007 Vol. 6840 (pp. 3-9). USA: SPIE. DOI Scopus15 WoS12
2007	Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2007). Removal of water-vapor-induced fluctuations in T-ray signals: A preliminary study. In L. Cohen (Ed.), Proceedings of SPIE - The International Society for Optical Engineering Vol. 6603 (pp. 0-100). USA: International Society for Optical Engineering. DOI Scopus3
2007	Withayachumnankul, W., Lin, H., Mickan, S., Fischer, B., & Abbott, D. (2007). Analysis of measurement uncertainty in THz-TDS. In N/A (Ed.), Proceedings of SPIE - The International Society for Optical Engineering Vol. 6593 (pp. 1). USA: The International Society for Optical Engineering. DOI Scopus26 WoS16
2007	Narkbuakaew, W., Withayachumnankul, W., Pintavirooj, C., & Sangworasil, M. (2007). 3D modeling from using spiral cone-beam trajectory. In IEEE Region 10 Annual International Conference, Proceedings/TENCON Vol. 2007 (pp. 1-4). Melbourne, Qld., Australia: IEEE. DOI
2006	Withayachumnankul, W., Fischer, B., Mickan, S., & Abbott, D. (2006). Retrofittable T-ray antireflection coatings. In J. C. Chiao, A. S. Dzurak, C. Jagadish, & D. V. Thiel (Eds.), Proceedings of Smart Materials, Nano-, and Micro-Smart Systems 2006 Vol. 6415 (pp. 1-17). USA: SPIE. DOI Scopus2 WoS1
2006	Withayachumnankul, W., Ferguson, B., Rainsford, T., Findlay, D., Mickan, S., & Abbott, D. (2006). T-ray relevant frequencies for osteosarcoma classification. In J. M. Bell, & V. K. Varadan (Eds.), Proceedings of Microelectronics, MEMS, and Nanotechnology 2005 Vol. 6038 (pp. 60381H-1-60381H-15). http://www.spie.org/conferences/programs/05/au/: SPIE. DOI Scopus6 WoS3
2006	Withayachumnankul, W., Fischer, B. M., Mickan, S. P., & Abbott, D. (2006). Thickness determination for homogeneous dielectric materials through THz-TDS. In X. C. Shen, W. Lu, J. Zhang, & W. B. Dou (Eds.), IRMMW-THz 2006 - 31st International Conference on Infrared and Millimeter Waves and 14th International Conference on Terahertz Electronics (pp. 448). Shanghai, PEOPLES R CHINA: IEEE. DOI Scopus1 WoS1
2005	Rainsford, T., Png, G., Withayachumnankul, W., Ferguson, B., Mickan, S., & Abbott, D. (2005). T-rays in biomedicine and security. In P. Delfyett (Ed.), Proceedings of the 18th Annual Meeting of the IEEE Lasers and Electro-Optics Society Vol. 2005 (pp. 99-100). USA: IEEE. DOI
2005	Withayachumnankul, W., Ferguson, B., Rainsford, T., Mickan, S., & Abbott, D. (2005). Material parameter extraction for terahertz time-domain spectroscopy using fixed-point iteration. In G. Badenes, D. Abbott, & A. Serpenguzel (Eds.), Proceedings SPIE Volume 5840 / Imaging and Display Applications Vol. 5840 PART I (pp. 221-231). Online: SPIE. DOI Scopus54 WoS38
2005	Tangtisanon, G., Jaruwongrunsee, K., Withayachumnankul, W., Hamamoto, K., Pintavirooj, C., & Sangworasil, M. (2005). Ultrasonic diffraction tomography by pulse-plane wave: Experimental result by frequency synthesis method. In Annual International Conference of the IEEE Engineering in Medicine and Biology - Proceedings Vol. 7 VOLS (pp. 1822-1825). Shanghai, PEOPLES R CHINA: IEEE. DOI
2005	Narkbuakaew, W., Pintavirooj, C., Withayachumnankul, W., Sangworasil, M., & Taertulakarn, S. (2005). 3D modeling from multiple projections: Parallel-beam to helical cone-beam trajectory. In 13th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005, WSCG'2005 - In Co-operation with EUROGRAPHICS, Full Papers (pp. 137-140).
2005	Laksanapanai, B., Withayachumnankul, W., Pintavirooj, C., & Tosranon, P. (2005). Acceleration of genetic algorithm with parallel processing with application in medical image registration. In 13th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005, WSCG'2005 - In Co-operation with EUROGRAPHICS, Full Papers (pp. 133-136). Scopus2
2005	Pintavirooj, C., Jaruwongrungsee, K., Withayachumnankul, W., Hamamoto, K., & Daochai, S. (2005). Ultrasonic diffraction tomography: The experimental result. In 13th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005, WSCG'2005 - In Co-operation with EUROGRAPHICS, Full Papers (pp. 49-50). Scopus1
2005	Pintavirooj, C., Nantivatana, P., Putjarupong, P., Withayachumnankul, W., & Sangworasil, M. (2005). Shape matching using set of curve geometric invariant point. In 13th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2005, WSCG'2005 - In Co-operation with EUROGRAPHICS, Full Papers (pp. 141-144).
2004	Withayachumnankul, W., Laksanapanai, B., & Pintavirooj, C. (2004). Hardware-accelerated objective function evaluation for medical image registration. In IEEE Region 10 Annual International Conference, Proceedings/TENCON Vol. A (pp. A419-A422). Chiang Mai, THAILAND: IEEE. Scopus2
2004	Putjarupong, P., Pintavirooj, C., Nantivatana, P., Withayachumnankul, W., & Sangworasil, M. (2004). Non-linear image registration using perspective invariant and thin-plate spine. In IEEE Region 10 Annual International Conference, Proceedings/TENCON Vol. A (pp. A427-A430). Chiang Mai, THAILAND: IEEE. Scopus1 WoS1
2004	Reruang, S., Withayachumnankul, W., Pintavirooj, C., Airphaiboon, S., & Lertpasert, P. (2004). 3D shape extraction of large object using photographic tomography. In IEEE Region 10 Annual International Conference, Proceedings/TENCON Vol. A (pp. A415-A418). Chiang Mai, THAILAND: IEEE. Scopus3
2004	Pintavirooj, C., Jaruwongrungsee, K., Withayachumnankul, W., Hamamoto, K., & Taertulakarn, S. (2004). Ultrasonic refractive index and sound velocity tomography. In IEEE Region 10 Annual International Conference, Proceedings/TENCON Vol. B (pp. B415-B418). Chiang Mai, THAILAND: IEEE. Scopus3

Conference Items

Year	Citation
2014	Fumeaux, C., Zou, L., Withayachumnankul, W., Lopez-Garcia, M., Shah, C. M., Mitchell, A., . . . Sriram, S. (2014). Spectral Performance of Dielectric Nano-Resonator Reflectarrays. Poster session presented at the meeting of IEEE. Singapore.

AUSTRALIAN RESEARCH COUNCIL (ARC) GRANTS

2024–2026 ARC Discovery Project DP240100162, AUD 557,810, Lead chief-investigator, “Leaky Dielectric Platform for Integrated Terahertz Components,” with Daniel Headland
2022–2024 ARC Discovery Project DP220100489, AUD 495,000, Lead chief-investigator, “Empowering Terahertz Sources with Silicon Antennas,” with Safumi Suzuki (Tokyo Institute of Technology)
2022 ARC Linkage Infrastructure LE220100035, AUD 770,000, CI, “Australian 3D Beam Measurement Platform from Radio Waves to Terahertz Waves”
2018 ARC Linkage Infrastructure LE180100003, Lead chief-investigator, “Vector Network Analyser Suite for Advanced Terahertz Materials and Devices,” with other 10 CIs from RMIT, Univ of Wollongong, and Univ of Sydney
2018–2020 ARC Discovery Project DP180103561, Lead chief-investigator, “Engineering High-Efficiency All-Dielectric Antennas for Terahertz Channels,” with Christophe Fumeaux, Tadao Nagatsuma (Osaka University), and Masayuki Fujita (Osaka University)
2017–2019 ARC Discovery Project DP170101922, Lead chief-investigator, “Dynamic Phased Array Antennas for Terahertz Detection and Ranging,” with Madhu Bhaskaran (RMIT) and Yasuaki Monnai (Keio University)
2015 ARC Linkage Infrastructure LE150100001, CI, “Collaborative Advanced Spectroscopy Facility for Materials and Devices”
2015 ARC Linkage Infrastructure LE150100078, CI, “Advanced Multimodal Terahertz Spectroscopy and Imaging System for WA”
2012–2014 ARC Discovery Project DP120100200, CI, “Dynamic Terahertz Superlenses for Sub-Wavelength Sensing and Imaging”
2010–2013 ARC Australian Postdoctoral Fellowship, DP1095151, Single investigator, “Terahertz Metamaterials for Molecular Sensing”

OTHER EXTERNAL RESEARCH FUNDS

2023 GRDC Infrastructure Fund 2023, AUD 1,973,282, Co-investigator, across 4 major project areas: APPF Biosecurity Upgrade, GM/GE Field Trial Site, Advanced Analytical Equipment and Advanced Weed Management Facility
2023–2024 Australia-Germany Joint Research Cooperation Scheme (University Duisburg-Essen), AUD 25,000, Lead investigator with J. Balzer and N. Benson
2023 Defence Innovation Partnership Collaborative Research Fund, AUD 150,000, Co-investigator, with Chitchanok Chuengsatiansup, Yuval Yarom, Shegnjian Chen, Robert Dimitru, and Timothy Lee
2022–2023 Australia-Japan Foundation (AJF) Grant, AUD 25,000, Lead investigator with Ke Wang, Masayuki Fujita, Shiyoshi Yokoyama
2019–2020 Competitive Evaluation Research Agreement (CERA), Defence Science and Technology Group (DSTG), AUD 299,665, Co-investigator, with Christope Fumeaux
2018 NVIDIA GPU Grant, NVIDIA Corporation, Lead investigator
2017–2018 CERA, DSTG, AUD 99,960, Co-investigator, with Christope Fumeaux
2022–2023 User Project U2021BU0014, Center for Integrated Nanotechnologies (CINT), Los Alamos and Sandia National Laboratories (LANL & SNL), Lead investigator, with Daniel Headland
2022–2023 User Project 2022AU0039, CINT, LANL & SNL, Co investigator, with Daniel Headland
2015–2016 User Project U2015A0047, CINT, LANL & SNL, Lead investigator, with Daniel Headland
2015–2016 User Project U2015A0046, CINT, LANL & SNL, Lead investigator
2014–2015 Group of Eight Australia-Germany Joint Research Cooperation Scheme: Go8-DAAD (University of Freiburg), $20,000, Lead investigator, with Bernd Fischer
2013–2014 User Project U2012B0061, CINT, LANL & SNL, Lead investigator

Current Higher Degree by Research Supervision (University of Adelaide)

Date	Role	Research Topic	Program	Degree Type	Student Load	Student Name
2024	Principal Supervisor	Large Scanning Range and Circularly Polarized Metasurface-based Antenna for Communication Systems	Doctor of Philosophy	Doctorate	Full Time	Miss Komal Iqbal
2024	Principal Supervisor	Design of Terahertz Components via Optimisation	Doctor of Philosophy	Doctorate	Full Time	Mr Chenchu Ma
2024	Principal Supervisor	Achieving Beyond 5G communication networks using Machine Learning enabled Terahertz-band communications	Doctor of Philosophy	Doctorate	Full Time	Ms Mariam Mohamed Hassan Ahmed Abdullah
2023	Principal Supervisor	Leaky-wave antenna	Doctor of Philosophy	Doctorate	Full Time	Mr Miantong Sun
2023	Principal Supervisor	Terahertz electro-optics	Doctor of Philosophy	Doctorate	Full Time	Mr Chung Yin Tam
2022	Principal Supervisor	Terahertz imaging and communications	Doctor of Philosophy	Doctorate	Full Time	Mr Bryce Anthony Chung
2022	Principal Supervisor	Substrateless Integrated Terahertz Systems	Doctor of Philosophy	Doctorate	Full Time	Miss Linxi Chen
2022	Principal Supervisor	Terahertz metasurfaces	Doctor of Philosophy	Doctorate	Full Time	Mr Sakib Quader
2021	Principal Supervisor	Devices for Terahertz Systems	Doctor of Philosophy	Doctorate	Full Time	Mr Harrison Noel Lees

Past Higher Degree by Research Supervision (University of Adelaide)

Date	Role	Research Topic	Program	Degree Type	Student Load	Student Name
2020 - 2024	Principal Supervisor	Planar Antennas and Lenses for Terahertz Source Integration	Doctor of Philosophy	Doctorate	Full Time	Mr Stephen Li
2019 - 2024	Principal Supervisor	Tunable Terahertz Components on Substrateless Silicon Platform	Doctor of Philosophy	Doctorate	Full Time	Miss Panisa Dechwechprasit
2018 - 2022	Principal Supervisor	Effective-Medium-Clad Dielectric Components Towards Terahertz Integrated Platform	Doctor of Philosophy	Doctorate	Full Time	Mr Weijie Gao
2018 - 2023	Principal Supervisor	Pulse Shaping for Terahertz Communications	Doctor of Philosophy	Doctorate	Full Time	Mr Mohamed Salaheldin Zaki Mohamed Shehata
2017 - 2021	Co-Supervisor	Frequency-Selective Surfaces for Microwave and Terahertz Spectra	Doctor of Philosophy	Doctorate	Full Time	Mr Xiaojing Lv
2017 - 2019	Co-Supervisor	Frequency-Reconfigurable Low-Profile Omnidirectional Antennas	Master of Philosophy	Master	Full Time	Mr Ken Paramayudha
2017 - 2021	Co-Supervisor	Broadband Terahertz Metasurfaces	Doctor of Philosophy	Doctorate	Full Time	Dr Xiaolong You
2014 - 2018	Co-Supervisor	Terahertz metasurfaces for wideband polarisation control	Doctor of Philosophy	Doctorate	Full Time	Ms Wendy Suk Ling Lee
2013 - 2017	Co-Supervisor	Efficient Terahertz-Range Beam Control Using Flat Optics	Doctor of Philosophy	Doctorate	Full Time	Daniel Jonathan Headland
2013 - 2017	Co-Supervisor	Optical Metasurfaces Based on Nano-scale Dielectric Resonators	Doctor of Philosophy	Doctorate	Full Time	Mr Chengjun Zou
2012 - 2016	Co-Supervisor	Metamaterial-Inspired Structures for Microwave and Terahertz Applications	Doctor of Philosophy	Doctorate	Full Time	Mr Amir Ebrahimi
2011 - 2013	Co-Supervisor	Dielectric Resonator Antennas: From Multifunction Microwave Devices to Optical Nano-Antennas	Doctor of Philosophy	Doctorate	Full Time	Mr Longfang Zou
2011 - 2015	Co-Supervisor	Terahertz Reflectarrays	Doctor of Philosophy	Doctorate	Full Time	Ms Tiaoming Niu

Editorial Boards

Date	Role	Editorial Board Name	Institution	Country
2021 - ongoing	Board Member	APL Photonics Editorial Advisory Board	American Institute of Physics	United States
2018 - ongoing	Associate Editor	IEEE Transactions on Terahertz Science and Technology	IEEE	United States
2017 - ongoing	Board Member	Advisory Panel member of Journal of Physics D: Applied Physics	-	-
2017 - 2017	Editor	Guest Editor, Journal of Infrared, Millimeter Waves and Terahertz special issue on Terahertz Metamaterials and Photonic Crystals (with Dr. Ibraheem Al-Naib)	Springer	Germany

Offices Held

Date Office Name Institution Country

2017 - 2018 Chair IEEE South Australia Joint Chapter on Microwave Theory and Techniques (MTT) & Antennas and Propagation (AP) Australia

Date	Office Name	Institution	Country
2017 - 2018	Chair	IEEE South Australia Joint Chapter on Microwave Theory and Techniques (MTT) & Antennas and Propagation (AP)	Australia

Review, Assessment, Editorial and Advice

Date	Title	Type	Institution	Country
2022 - ongoing	Mitacs	Grant Assessment	Mitacs	Canada
2022 - ongoing	Dutch Research Council (NWO)	Grant Assessment	Dutch Research Council (NWO)	Netherlands
2022 - ongoing	Office of National Intelligence	Grant Assessment	Office of National Intelligence	Australia
2015 - ongoing	Agence Nationale de la Recherche (ANR; France)	Grant Assessment	Agence Nationale de la Recherche (ANR; France)	-
2014 - 2014	German Academic Exchange Service (DAAD)	Grant Assessment	German Academic Exchange Service (DAAD)	-
2014 - ongoing	Australian Research Council (ARC)	Grant Assessment	Australian Research Council (ARC)	-
2012 - 2012	Swiss National Science Foundation (SNSF)	Grant Assessment	Swiss National Science Foundation (SNSF)	-

Position: Professor
Phone: 83131812
Email: withawat.withayachumnankul@adelaide.edu.au
Fax: 83134359
Campus: North Terrace
Building: Ingkarni Wardli, floor 3
Org Unit: Electrical and Electronic Engineering