2 papers
physics.optics2022
Reverse resonant nonspecular reflection controlled by intensity of light
Sergiy Prosvirnin, Vyacheslav Khardikov, Vladimir Yachin +2
Nonlinear optical features of a plane structure consisted of silicon disks placed periodically on a silver substrate have been studied in the Littrow reflection scenario. The struc…
physics.app-ph2019
Analysis of terahertz wave nonlinear reflection by an array of double silicon elements placed on a metal substrate
N V Sydorchuk, S L Prosvirnin, Y Fan +1
We demonstrate results of a simulation of nonlinear reflection of intensive terahertz radiation from a silicon-on-metal metasurface involving an excitation of a high-Q trapped mode…