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Cao, Y., Nallappan, K., Xu, G., & Skorobogatiy, M. A. (2023). Resonant gas sensing in the terahertz spectral range using two-wire phase-shifted waveguide Bragg gratings. Sensors, 23(20), 8527 (10 pages). Available
Cao, Y., Nallappan, K., Xu, G., & Skorobogatiy, M. A. (2023, April). Gas sensing using THz phase-shifted waveguide Bragg gratings based on 3D-printed two-wire plasmonic waveguides [Presentation]. In SPIE Defense + Commercial Sensing, Orlando, Florida, United States. External link
Cao, Y., Nallappan, K., Xu, G., & Skorobogatiy, M. A. (2022). Add drop multiplexers for terahertz communications using two-wire waveguide-based plasmonic circuits. Nature Communications, 13(1), 4090 (12 pages). External link
Chapdelaine, Q., Nallappan, K., Cao, Y., Xu, G., Chernomyrdin, N., Guerboukha, H., Zaitsev, K., & Skorobogatiy, M. A. (2022, July). Fabrication and characterization of high permittivity solid immersion lenses for terahertz microscopy applications [Paper]. IEEE Photonics Society Summer Topicals Meeting Series (SUM 2022), Cabo San Lucas, Mexico (2 pages). External link
Cao, Y., Nallappan, K., Guerboukha, H., Xu, G., & Skorobogatiy, M. A. (2021, July). Additive manufacturing of reconfigurable two-wire plasmonic circuits for terahertz communications [Paper]. IEEE Photonics Society Summer Topicals Meeting Series (SUM 2021), Cabo San Lucas, Mexico (2 pages). External link
Cao, Y., Nallappan, K., Guerboukha, H., Xu, G., & Skorobogatiy, M. A. (2021, October). Additive manufacturing of reconfigurable two-wire plasmonic circuits for terahertz communications [Paper]. Annual Conference of the IEEE-Photonics-Society (IPC 2022). External link
Cherkasova, O. P., Serdyukov, D. S., Nemova, E. F., Ratushnyak, A. S., Kucheryavenko, A. S., Dolganova, I. N., Xu, G., Skorobogatiy, M. A., Reshetov, I. V., Timashev, P. S., Spektor, I. E., Zaytsev, K. I., & Tuchin, V. V. (2021). Cellular effects of terahertz waves. Journal of Biomedical Optics, 26(9), 53 pages. External link
Cao, Y., Nallappan, K., Guerboukha, H., Xu, G., & Skorobogatiy, M. A. (2021, May). Modular 3D-Printed Plasmonic Circuits for Signal Processing in THz Communications [Paper]. Conference on Lasers and Electro-Optics (CLEO 2021), San José, CA, USA (2 pages). External link
Cao, Y., Nallappan, K., Guerboukha, H., Xu, G., & Skorobogatiy, M. A. (2020). Additive manufacturing of highly reconfigurable plasmonic circuits for terahertz communications. Optica, 7(9), 1112-1125. External link
Nallappan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., & Skorobogatiy, M. A. (2021, August). Dielectric fiber-assisted terahertz communication links: Perspectives and challenges for onboard and secure communications [Paper]. 4th IEEE Research and Applications of Photonics in Defense Conference (RAPID 2021), Miramar Beach, Florida (2 pages). External link
Nallappan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., Skorobogatiy, M. A., Razeghi, M., & Baranov, A. N. Subwavelength solid core dielectric terahertz fibers for short range communications [Paper]. SPIE Optical Engineering + Applications, San Diego, CA. External link
Nallappan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., & Skorobogatiy, M. A. (2021, May). Terahertz Communications Using Rod-in-air Dielectric Subwavelength Fiber [Paper]. Conference on Lasers and Electro-Optics (CLEO 2021), San Jose, CA, USA (2 pages). External link
Nallappan, K., Guerboukha, H., Cao, Y., Xu, G., Nerguizian, C., Mittleman, D. M., & Skorobogatiy, M. A. (2021). Terahertz Waveguides for Next Generation Communication Network: Needs, Challenges and Perspectives. In Ghafoor, S., Rehmani, M. H., & Davy, A. (eds.), Next Generation Wireless Terahertz Communication Networks (pp. 379-410). External link
Nallappan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., & Skorobogatiy, M. A. (2020). Dispersion-limited versus power-limited terahertz communication links using solid core subwavelength dielectric fibers. Photonics Research, 8(11), 1757-1775. External link
Nallappan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., & Skorobogatiy, M. A. (2020, May). High Bitrate Terahertz Fiber Communications [Presentation]. In SPIE Photonics North. Unavailable
Nallapan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., & Skorobogatiy, M. A. (2020, July). Terahertz Communications Using Subwavelength Solid Core Fibers [Paper]. IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting (APS/URSI 2020), Section FRUD.1A.3, Montréal, QC, Canada. External link
Nallappan, K., Cao, Y., Xu, G., Guerboukha, H., Nerguizian, C., & Skorobogatiy, M. A. (2020, January). Increasing Reliability of Terahertz Communication Links Using Onboard Fiber Connectivity [Paper]. 10th Annual Computing and Communication Workshop and Conference (CCWC 2020), Las Vegas, NV, USA. External link
Xu, G., Cao, Y., Skorobogatiy, M. A., Yang, M., Zhang, J., & Ma, Q. (2025, July). Suspended-core Fiber based Dispersion Compensator for THz communication Applications [Paper]. IEEE MTT-S International Microwave Workshop Series On Advanced Materials and Processes for RF and THz Applications (IMWS-AMP 2025), Wuxi, China. External link
Xu, G. (2023). Infinity Additive Manufacturing of Microstructured Fibers for THz Communications [Ph.D. thesis, Polytechnique Montréal]. Available
Xu, G., & Skorobogatiy, M. A. (2023). 3D printing technique and its application in the fabrication of THz fibers and waveguides. Journal of Applied Physics, 133(21), 210901 (18 pages). External link
Xu, G., & Skorobogatiy, M. A. (2023). Continuous fabrication of polarization maintaining fibers via an annealing improved infinity additive manufacturing technique for THz communications. Optics Express, 31(8), 12894-12911. External link
Xu, G., Nallappan, K., Cao, Y., & Skorobogatiy, M. A. (2023, January). Infinity Additive Manufacturing of Polarization Maintaining Fibers for THz Communications [Paper]. IEEE Radio and Wireless Symposium (RWS 2023), Las Vegas, NV, USA. External link
Xu, G., Nallappan, K., Cao, Y., & Skorobogatiy, M. A. (2022). Infinity additive manufacturing of continuous microstructured fiber links for THz communications. Scientific Reports, 12(1), 4551 (13 pages). External link
Xu, G., & Skorobogatiy, M. A. (2022). Wired THz Communications. Journal of Infrared Millimeter and Terahertz Waves, 43(9-10), 728-778. External link
Xu, G., Nallappan, K., Cao, Y., & Skorobogatiy, M. A. (2021, July). Continuous Fabrication of Microstructured Waveguides for THz Communications Using Infinite 3D Printing [Paper]. IEEE Photonics Society Summer Topicals Meeting Series (SUM 2021), Cabo San Lucas, Mexico (2 pages). External link
Xu, G., Cao, Y., Nallappan, K., & Skorobogatiy, M. A. (2021, October). Continuous Fabrication of Suspended Core Polypropylene Fiber for THz Communications [Paper]. IEEE Photonics Conference (IPC 2021), Vancouver, BC, Canada (2 pages). External link
Xu, G., Nallappan, K., Cao, Y., & Skorobogatiy, M. A. (2020, May). 3D printed suspended-core polypropylene fiber for THz communication system [Presentation]. In SPIE Photonics North. Unavailable
