Study on resonant cavity enhanced photodetector using subwavelength grating

Advances in Optoelectronics and Micro/nano-optics Pub Date : 2010-12-01 DOI:10.1109/AOM.2010.5713565

Yufeng Shang, Yongqing Huang, X. Duan, X. Ye, Hui Huang, Shiwei Cai, Qi Wang, X. Ren

引用次数: 0

Abstract

Sub-wavelength gratings are used in the new photodetector in this paper. The detectivity is enhanced by excitation of surface plasma waves (SPW) using a Metal Aperture Arrays grating. Sub-wavelength dielectric grating is used to replace the top Bottom Distributed Bragg Reflectors(DBR).

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亚波长光栅谐振腔增强光电探测器的研究

本文将亚波长光栅应用于新型光电探测器。利用金属孔径阵列光栅激发表面等离子体波(SPW)，提高了探测器的探测能力。采用亚波长介质光栅代替上下分布布拉格反射器。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advances in Optoelectronics and Micro/nano-optics

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