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Tunable transmissive THG in silicon metasurface enabled by phase change material
Conference proceeding

Tunable transmissive THG in silicon metasurface enabled by phase change material

Omar A. M. Abdelraouf, Aravind P. Anthur, Hailong Liu, Zhaogang Dong, Qian Wang, Leonid Krivitsky, Xiao Renshaw Wang, Qi Jie Wang, Hong Liu and IEEE
2021 Conference on Lasers and Electro-Optics (CLEO), pp.1-2
05/2021

Abstract

Frequency conversion Laser modes Laser transitions Lasers and electrooptics Metasurfaces Phase change materials Silicon
We experimentally demonstrate tunable amplitude of third harmonic generation in silicon metasurface in transmission mode using phase change material, Ge 2 Sb 2 Te 5 , layer of thickness 5 nm only.

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