Waveguide grating coupler with tailored wavelength response

Ming Li; Yan Feng; Baozhu S. Luo; Hui Chun Liu; Chander Prakash Grover

doi:10.1117/12.355043

19 July 1999 Waveguide grating coupler with tailored wavelength response

Ming Li, Yan Feng, Baozhu S. Luo, Hui Chun Liu, Chander Prakash Grover

Proceedings Volume 3749, 18th Congress of the International Commission for Optics; (1999) https://doi.org/10.1117/12.355043
Event: ICO XVIII 18th Congress of the International Commission for Optics, 1999, San Francisco, CA, United States

Abstract

We propose and experimentally demonstrate a novel method which, for the first time to our knowledge, makes it possible to tailor the wavelength response of a waveguide grating coupler. Such grating couplers may be used to improve the efficiency of broad-band quantum-well infrared photodetectors and solar cells.

Citation Download Citation

Ming Li, Yan Feng, Baozhu S. Luo, Hui Chun Liu, and Chander Prakash Grover "Waveguide grating coupler with tailored wavelength response", Proc. SPIE 3749, 18th Congress of the International Commission for Optics, (19 July 1999); https://doi.org/10.1117/12.355043

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