W Chen, D Wan, J Wang,
Z Yi… - 2021 Asia …, 2021 - ieeexplore.ieee.org
Mid-infrared subwavelength grating coupler Page 1 Mid-infrared subwavelength grating coupler
Weicheng Chen1,2, Dian Wan1,2, Jiaqi Wang3,*, Zou Yi4, Zhenzhou Cheng1,2,*, Tiegen Liu1,2 …