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Constantinos Valagiannopoulos
Title
Cited by
Cited by
Year
Perfect absorption in graphene multilayers
IS Nefedov, CA Valagiannopoulos, LA Melnikov
Journal of Optics 15 (11), 114003, 2013
1522013
Parity-time symmetric nonlocal metasurfaces: all-angle negative refraction and volumetric imaging
F Monticone, CA Valagiannopoulos, A Alu
Physical Review X 6 (4), 041018, 2016
1402016
Total absorption in asymmetric hyperbolic media
IS Nefedov, CA Valagiannopoulos, SM Hashemi, EI Nefedov
Scientific Reports 3 (1), 2662, 2013
892013
Perfect magnetic mirror and simple perfect absorber in the visible spectrum
CA Valagiannopoulos, A Tukiainen, T Aho, T Niemi, M Guina, ...
Physical Review B 91 (11), 115305, 2015
572015
Electromagnetic scattering from two eccentric metamaterial cylinders with frequency-dependent permittivities differing slightly each other
C Valagiannopoulos
Progress In Electromagnetics Research B 3, 23-34, 2008
522008
Core-shell nanospheres under visible light: Optimal absorption, scattering, and cloaking
A Sheverdin, C Valagiannopoulos
Physical Review B 99 (7), 075305, 2019
502019
Electromagnetic scattering of the field of a metamaterial slab antenna by an arbitrarily positioned cluster of metallic cylinders
C Valagiannopoulos
Progress In Electromagnetics Research 114, 51-66, 2011
482011
Epsilon-near-zero behavior from plasmonic Dirac point: Theory and realization using two-dimensional materials
M Mattheakis, CA Valagiannopoulos, E Kaxiras
Physical Review B 94 (20), 201404, 2016
452016
Limits for absorption and scattering by core-shell nanowires in the visible spectrum
A Abrashuly, C Valagiannopoulos
Physical Review Applied 11 (1), 014051, 2019
412019
Waves in hyperbolic and double negative metamaterials including rogues and solitons
AD Boardman, A Alberucci, G Assanto, VV Grimalsky, B Kibler, J McNiff, ...
Nanotechnology 28 (44), 444001, 2017
412017
On-site wireless power generation
Y Ra’Di, B Chowkwale, C Valagiannopoulos, F Liu, A Alu, CR Simovski, ...
IEEE Transactions on Antennas and Propagation 66 (8), 4260-4268, 2018
402018
Highly selective transmission and absorption from metasurfaces of periodically corrugated cylindrical particles
Z Tagay, C Valagiannopoulos
Physical Review B 98 (11), 115306, 2018
392018
Integral equation analysis of a low-profile receiving planar microstrip antenna with a cloaking superstrate
CA Valagiannopoulos, NL Tsitsas
Radio Science 47 (02), 1-12, 2012
382012
Photonic inverse design with neural networks: the case of invisibility in the visible
A Sheverdin, F Monticone, C Valagiannopoulos
Physical Review Applied 14 (2), 024054, 2020
372020
PT-symmetric planar devices for field transformation and imaging
CA Valagiannopoulos, F Monticone, A Al¨
Journal of Optics 18 (4), 044028, 2016
372016
Electromagnetic cloaking of cylindrical objects by multilayer or uniform dielectric claddings
CA Valagiannopoulos, P Alitalo
Physical Review B 85 (11), 115402, 2012
372012
Electromagnetic propagation into parallel-plate waveguide in the presence of a skew metallic surface
CA Valagiannopoulos
Electromagnetics 31 (8), 593-605, 2011
372011
Rigorous analysis of a metallic circular post in a rectangular waveguide with step discontinuity of sidewalls
CA Valagiannopoulos, NK Uzunoglu
IEEE Transactions on Microwave Theory and Techniques 55 (8), 1673-1684, 2007
372007
Hyperbolic-metamaterial antennas for broadband enhancement of dipole emission to free space
CA Valagiannopoulos, MS Mirmoosa, IS Nefedov, SA Tretyakov, ...
Journal of Applied Physics 116 (16), 2014
362014
High selectivity and controllability of a parallel-plate component with a filled rectangular ridge
C Valagiannopoulos
Progress In Electromagnetics Research 119, 497-511, 2011
362011
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