Quantum efficiency enhancement of mid infrared photodetectors with photon trapping micro-structures
Applied Physics
2018-10-03 v1
Abstract
The study proposes to use the photon trapping micro-structures to enhance quantum efficiency of the mid infrared photodetectors. The nanostructure that is consist of micro holes reduces reflection and bends the near normally incident light into the lateral modes in the absorbing layer.
Keywords
Cite
@article{arxiv.1810.00944,
title = {Quantum efficiency enhancement of mid infrared photodetectors with photon trapping micro-structures},
author = {Ekaterina Ponizovskaya Devine and Hilal Cansizoglu and Yang Gao and Soroush Ghandiparsi and Cesar Perez and Hasina H. Mamtaz and 1 H. Rabiee and M. Saif Islam},
journal= {arXiv preprint arXiv:1810.00944},
year = {2018}
}
Comments
2 pages, 1 figures, conference IEEE Photonics Summer Topical 2018