High efficiency Silicon-on-Insulator grating coupler between submicron waveguides and fibers

Yu Zhu; Zhiyong Li; Weihua Han; Zhongchao Fan; Yude Yu; Jinzhong Yu

doi:10.1117/12.843423

26 October 2009 High efficiency Silicon-on-Insulator grating coupler between submicron waveguides and fibers

Yu Zhu, Zhiyong Li, Weihua Han, Zhongchao Fan, Yude Yu, Jinzhong Yu

Proceedings Volume 7516, Photonics and Optoelectronics Meetings (POEM) 2009: Optoelectronic Devices and Integration; 75160A (2009) https://doi.org/10.1117/12.843423
Event: Photonics and Optoelectronics Meetings 2009, 2009, Wuhan, China

Abstract

A high efficiency Silicon-on-Insulator (SOI) grating coupler between submicron waveguides and fibers was designed and fabricated. The experimental study showed that a maximum coupling efficiency of 38% and 3dB bandwidth of larger than 40 nm at each end of a waveguide is achievable in a fiber in- fiber out setup.

Citation Download Citation

Yu Zhu, Zhiyong Li, Weihua Han, Zhongchao Fan, Yude Yu, and Jinzhong Yu "High efficiency Silicon-on-Insulator grating coupler between submicron waveguides and fibers", Proc. SPIE 7516, Photonics and Optoelectronics Meetings (POEM) 2009: Optoelectronic Devices and Integration, 75160A (26 October 2009); https://doi.org/10.1117/12.843423

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