Observation of temporal reflection and broadband frequency translation at photonic time interfaces H Moussa, G Xu, S Yin, E Galiffi, Y Ra’di, A Alù
Nature Physics 19 (6), 863-868, 2023
165 2023 Augmented Huygens’ metasurfaces employing baffles for precise control of wave transformations G Xu, SV Hum, GV Eleftheriades
IEEE Transactions on Antennas and Propagation 67 (11), 6935-6946, 2019
61 2019 A technique for designing multilayer multistopband frequency selective surfaces G Xu, SV Hum, GV Eleftheriades
IEEE Transactions on Antennas and Propagation 66 (2), 780-789, 2017
58 2017 Extreme beam-forming with impedance metasurfaces featuring embedded sources and auxiliary surface wave optimization G Xu, VG Ataloglou, SV Hum, GV Eleftheriades
IEEE Access 10, 28670-28684, 2022
50 2022 Generalized synthesis technique for high-order low-profile dual-band frequency selective surfaces G Xu, GV Eleftheriades, SV Hum
IEEE Transactions on Antennas and Propagation 66 (11), 6033-6042, 2018
49 2018 Analysis and design of general printed circuit board metagratings with an equivalent circuit model approach G Xu, GV Eleftheriades, SV Hum
IEEE Transactions on Antennas and Propagation 69 (8), 4657-4669, 2021
37 2021 Broadband coherent wave control through photonic collisions at time interfaces E Galiffi, G Xu, S Yin, H Moussa, Y Ra’di, A Alù
Nature Physics 19 (11), 1703-1708, 2023
36 2023 Discrete-Fourier-Transform-Based Framework for Analysis and Synthesis of Cylindrical G Xu, GV Eleftheriades, SV Hum
Physical Review Applied 14 (6), 064055, 2020
34 2020 Dual-band reflective metagratings with interleaved meta-wires G Xu, SV Hum, GV Eleftheriades
IEEE Transactions on Antennas and Propagation 69 (4), 2181-2193, 2020
28 2020 Arbitrary aperture synthesis with nonlocal leaky-wave metasurface antennas G Xu, A Overvig, Y Kasahara, E Martini, S Maci, A Alù
Nature Communications 14 (1), 4380, 2023
27 2023 Static and reconfigurable Huygens’ metasurfaces: Use in antenna beamforming and beam steering VG Ataloglou, G Egorov, J Kim, G Xu, AH Dorrah, A Ohadi, M Kim, ...
IEEE Antennas and Propagation Magazine 64 (4), 73-84, 2022
26 2022 Invisibility cloaking with passive and active Huygens's metasurfaces P Ang, G Xu, GV Eleftheriades
Applied Physics Letters 118 (7), 2021
19 2021 Wide-angle beam-steering and adaptive impedance matching with reconfigurable nonlocal leaky-wave antenna G Xu, GV Eleftheriades, SV Hum
IEEE Open Journal of Antennas and Propagation 3, 1141-1153, 2022
11 2022 Approach to the analysis and synthesis of cylindrical metasurfaces with noncircular cross sections based on conformal transformations G Xu, GV Eleftheriades, SV Hum
Physical Review B 102 (24), 245305, 2020
11 2020 Scattering at temporal interfaces: An overview from an antennas and propagation engineering perspective S Yin, E Galiffi, G Xu, A Alù
IEEE Antennas and Propagation Magazine 65 (4), 21-28, 2023
9 2023 Demonstration of a polarization-agnostic geometric phase in nonlocal metasurfaces A Overvig, Y Kasahara, G Xu, A Alù
arXiv preprint arXiv:2302.13215, 2023
7 2023 Analysis and synthesis of cylindrical omega-bianisotropic metasurfaces with mode expansion G Xu, GV Eleftheriades, SV Hum
2020 IEEE International Symposium on Antennas and Propagation and North …, 2020
5 2020 Systematic design of single-layer multi-stop-band frequency selective surfaces G Xu, SV Hum, GV Eleftheriades
2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI …, 2017
5 2017 Extreme beam-forming with metagrating-assisted planar antennas G Xu, SV Hum, GV Eleftheriades
2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2021
4 2021 Augmented unit cells for realizing TM-polarized Huygens’ metasurfaces G Xu, SV Hum, GV Eleftheriades
2019 IEEE International Symposium on Antennas and Propagation and USNC-URSI …, 2019
3 2019 
George EleftheriadesUniversity of Toronto/Electrical and Computer EngineeringEmail verificata su waves.utoronto.ca