Ultra-broadband and highly efficient silicon nitride bi-layer grating couplers
Tong Lin, Hangyu Yang, Libo Liu, Binfeng Yun, Guohua Hu, Shaobo Li, Wenqi Yu, Xiang Ma, Xiao-Dong Liang, Yiping Cui
Topics & Concepts
Materials scienceGratingOpticsOptoelectronicsPhotonicsBandwidth (computing)BroadbandSilicon photonicsPhotonic integrated circuitSilicon nitrideSiliconTelecommunicationsPhysicsComputer scienceAdvanced Fiber Laser TechnologiesPhotonic and Optical DevicesAdvanced Fiber Optic Sensors