480 citations · 1.6k across the 22 of their papers we have counts for
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physics.optics2021★ 26 cited
Tuning nonlinear second-harmonic generation in AlGaAs nanoantennas via chalcogenide phase change material
Tingting Liu, Xinyuan Fang, Shuyuan Xiao
The ability to engineer nonlinear optical processes in all-dielectric nanostructures is both of fundamental interest and highly desirable for high-performance, robust, and miniatur…
physics.optics2021★ 6 cited
Perfect absorption in GaAs metasurfaces by degenerate critical coupling
Wenya Chen, Xing Wang, Junyi Duan +3
Enhancing absorption in optically thin semiconductors is the key in the development of high-performance optical and optoelectronic devices. In this paper, we resort to the concept…