Polarization sensitive solar-blind detector based on a-plane AlGaN
Materials Science
2011-06-22 v1
Authors:
Masihhur R. Laskar
, A. Arora
, A. P. Shah
, A. A. Rahman
, M. R. Gokhale
, Arnab Bhattacharya
Abstract
We report polarization-sensitive solar-blind metal-semiconductor-metal UV photodetectors based on (11-20) a-plane AlGaN. The epilayer shows anisotropic optical properties confirmed by polarization-resolved transmission and photocurrent measurements, in good agreement with band structure calculations.
Cite
@article{arxiv.1106.4111,
title = {Polarization sensitive solar-blind detector based on a-plane AlGaN},
author = {Masihhur R. Laskar and A. Arora and A. P. Shah and A. A. Rahman and M. R. Gokhale and Arnab Bhattacharya},
journal= {arXiv preprint arXiv:1106.4111},
year = {2011}
}
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