Giant negative photoconductivity of PbSnTe:In films with wavelength cutoff near 30 μm
- Авторы: Akimov A.N.1, Klimov A.E.1, Morozov S.V.2,3, Suprun S.P.1, Epov V.S.1, Ikonnikov A.V.2,3, Fadeev M.A.2,3, Rumyantsev V.V.2,3
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Учреждения:
- Rzhanov Institute for Semiconductor Physics
- Institute for Physics of Microstructures
- Lobachevsky State University of Nizhny Novgorod (NNSU)
- Выпуск: Том 50, № 12 (2016)
- Страницы: 1684-1690
- Раздел: XX International Symposium “Nanophysics and Nanoelectronics”, Nizhny Novgorod, March 14–18, 2016
- URL: https://bakhtiniada.ru/1063-7826/article/view/199143
- DOI: https://doi.org/10.1134/S1063782616120022
- ID: 199143
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Аннотация
Experimental results on the photoconductivity dynamics in PbSnTe:In films with a high SnTe content and corresponding fundamental absorption edge near 30 μm at liquid helium temperatures are reported. The possible causes for the giant (over two orders of magnitude) negative photoconductivity of the samples are discussed.
Об авторах
A. Akimov
Rzhanov Institute for Semiconductor Physics
Email: klimov@isp.nsc.ru
Россия, Novosibirsk, 630090
A. Klimov
Rzhanov Institute for Semiconductor Physics
Автор, ответственный за переписку.
Email: klimov@isp.nsc.ru
Россия, Novosibirsk, 630090
S. Morozov
Institute for Physics of Microstructures; Lobachevsky State University of Nizhny Novgorod (NNSU)
Email: klimov@isp.nsc.ru
Россия, Nizhny Novgorod, 603950; Nizhny Novgorod, 603950
S. Suprun
Rzhanov Institute for Semiconductor Physics
Email: klimov@isp.nsc.ru
Россия, Novosibirsk, 630090
V. Epov
Rzhanov Institute for Semiconductor Physics
Email: klimov@isp.nsc.ru
Россия, Novosibirsk, 630090
A. Ikonnikov
Institute for Physics of Microstructures; Lobachevsky State University of Nizhny Novgorod (NNSU)
Email: klimov@isp.nsc.ru
Россия, Nizhny Novgorod, 603950; Nizhny Novgorod, 603950
M. Fadeev
Institute for Physics of Microstructures; Lobachevsky State University of Nizhny Novgorod (NNSU)
Email: klimov@isp.nsc.ru
Россия, Nizhny Novgorod, 603950; Nizhny Novgorod, 603950
V. Rumyantsev
Institute for Physics of Microstructures; Lobachevsky State University of Nizhny Novgorod (NNSU)
Email: klimov@isp.nsc.ru
Россия, Nizhny Novgorod, 603950; Nizhny Novgorod, 603950
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