301 citations · 595 across the 9 of their papers we have counts for
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Perturbative Born theory for light scattering by time-modulated scatterers
Dionysios Galanis, Evangelos Almpanis, Nikolaos Papanikolaou +1
We present a theoretical framework for electromagnetic scattering by particles with a permittivity that is periodically varying in time, based on a perturbative approach. Within th…
Designing Si sphere metagratings: From perfect reflection to large-angle diffraction
Evangelos Almpanis, Emmanouil Panagiotidis, Nikolaos Stefanou +1
A thorough theoretical study of the optical properties of periodic Si nanosphere arrays is undertaken, placing particular emphasis on the synergy between electric and magnetic Mie…
High-efficiency triple-resonant inelastic light scattering in planar optomagnonic cavities
Petros Andreas Pantazopoulos, Kosmas L. Tsakmakidis, Evangelos Almpanis +2
Optomagnonic cavities have recently been emerging as promising candidates for implementing coherent microwave-to-optical conversion, quantum memories and devices, and next generati…