3 papers
Three-Dimensional Invisibility to Superscattering Induced by Zeeman-Split Modes
Grigorios P. Zouros, Georgios D. Kolezas, Evangelos Almpanis +1
We report that the fundamental three-dimensional (3-D) scattering single-channel limit can be overcome in magneto-optical assisted systems by inducing nondegenerate magnetoplasmoni…
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…