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arXiv · 1106.4111

Polarization sensitive solar-blind detector based on a-plane AlGaN

Masihhur R. Laskar·A. Arora·A. P. Shah·A. A. Rahman·M. R. Gokhale·Arnab Bhattacharya
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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.

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Masihhur R. Laskar, A. Arora, A. P. Shah, A. A. Rahman, M. R. Gokhale, Arnab Bhattacharya. 2011-06-21. Polarization sensitive solar-blind detector based on a-plane AlGaN. https://arxiv.org/abs/1106.4111

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