Study of the Auger Recombination Energy Threshold in a Series of Waveguide Heterostructures with HgTe/Cd0.7Hg0.3Te QWs Near 14 μm
- Autores: Utochkin V.1, Aleshkin V.1, Dubinov A.1, Gavrilenko V.1, Kulikov N.1, Fadeev M.1, Rumyantsev V.1, Mikhailov N.2, Dvoretskii S.2, Morozov S.1
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Afiliações:
- Institute for Physics of Microstructures, Russian Academy of Sciences
- Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences
- Edição: Volume 53, Nº 9 (2019)
- Páginas: 1154-1157
- Seção: Xxiii International Symposium “Nanophysics and Nanoelectronics”, Nizhny Novgorod, March 11–14, 2019
- URL: https://journals.rcsi.science/1063-7826/article/view/206700
- DOI: https://doi.org/10.1134/S1063782619090264
- ID: 206700
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Resumo
Stimulated emission from a heterostructure with Hg0.903Cd0.097Te/Cd0.7Hg0.3Te quantum wells, placed in a waveguide layer of wide-gap CdHgTe, is obtained at wavelengths of 14–11 μm and a temperatures of 18–80 K. The threshold Auger recombination energy is calculated for a set of heterostructures with quantum wells of pure HgTe with a band gap of 90 meV (wavelength 14 μm). The possibility of fabricating lasers operating at 14 μm and working temperatures higher than that of liquid nitrogen is demonstrated.
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Sobre autores
V. Utochkin
Institute for Physics of Microstructures, Russian Academy of Sciences
Autor responsável pela correspondência
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
V. Aleshkin
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
A. Dubinov
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
V. Gavrilenko
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
N. Kulikov
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
M. Fadeev
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
V. Rumyantsev
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105
N. Mikhailov
Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Novosibirsk, 630090
S. Dvoretskii
Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Novosibirsk, 630090
S. Morozov
Institute for Physics of Microstructures, Russian Academy of Sciences
Email: xenonum@bk.ru
Rússia, Nizhny Novgorod, 603950 GSP-105