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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2023, Volume 118, Issue 5, Pages 311–316
DOI: https://doi.org/10.31857/S1234567823170019
(Mi jetpl7023)
 

This article is cited in 1 scientific paper (total in 1 paper)

OPTICS AND NUCLEAR PHYSICS

Generation of long-wavelength stimulated emission in HgCdTe quantum wells with an increased Auger recombination threshold

K. A. Mazhukinaab, V. V. Rumyantseva, A. A. Dubinovab, V. V. Utochkina, A. A. Razovaa, M. A. Fadeeva, K. E. Spirinc, M. S. Zholudevab, N. N. Mikhailovd, S. A. Dvoretskyd, V. I. Gavrilenkoab, S. V. Morozovba

a Institute for Physics of Microstructures, Russian Academy of Sciences, Nizhny Novgorod, 603087 Russia
b Lobachevsky National Research University of Nizhny Novgorod, Nizhny Novgorod, 603950 Russia
c Lebedev Physical Institute, Russian Academy of Sciences, Moscow, 119991 Russia
d Rzhanov Institute of Semiconductor Physics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, 630090 Russia
References:
Abstract: Various designs of dielectric waveguides made of heterostructures with CdHgTe quantum wells grown by molecular beam epitaxy have been studied to generate stimulated emission in the 15–30 $\mu$m wavelength range. The reduction of radiation losses in optimized structures has made it possible to reduce the threshold intensity of the generation of stimulated emission to $\sim$ 100 W/cm$^2$. Modernized growth technology has ensured the reduction of the residual cadmium content in HgCdTe quantum wells to 2.5%, which has allowed us to increase the threshold energy of Auger recombination, as well as the maximum temperature for the observation of stimulated emission at interband transitions above 100 K. The results obtained are prerequisites for the implementation of coherent radiation sources exceeding in characteristics of lead-tin chalcogenide lasers used in the 15–30 $\mu$m spectral range.
Funding agency Grant number
Ministry of Science and Higher Education of the Russian Federation 075-15-2020-797 (13.1902.21.0024)
This work was supported by the Ministry of Science and Higher Education of the Russian Federation (project no. 075-15-2020-797 (13.1902.21.0024)).
Received: 19.07.2023
Revised: 30.07.2023
Accepted: 31.07.2023
English version:
Journal of Experimental and Theoretical Physics Letters, 2023, Volume 118, Issue 5, Pages 309–314
DOI: https://doi.org/10.1134/S0021364023602415
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: K. A. Mazhukina, V. V. Rumyantsev, A. A. Dubinov, V. V. Utochkin, A. A. Razova, M. A. Fadeev, K. E. Spirin, M. S. Zholudev, N. N. Mikhailov, S. A. Dvoretsky, V. I. Gavrilenko, S. V. Morozov, “Generation of long-wavelength stimulated emission in HgCdTe quantum wells with an increased Auger recombination threshold”, Pis'ma v Zh. Èksper. Teoret. Fiz., 118:5 (2023), 311–316; JETP Letters, 118:5 (2023), 309–314
Citation in format AMSBIB
\Bibitem{MazRumDub23}
\by K.~A.~Mazhukina, V.~V.~Rumyantsev, A.~A.~Dubinov, V.~V.~Utochkin, A.~A.~Razova, M.~A.~Fadeev, K.~E.~Spirin, M.~S.~Zholudev, N.~N.~Mikhailov, S.~A.~Dvoretsky, V.~I.~Gavrilenko, S.~V.~Morozov
\paper Generation of long-wavelength stimulated emission in HgCdTe quantum wells with an increased Auger recombination threshold
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2023
\vol 118
\issue 5
\pages 311--316
\mathnet{http://mi.mathnet.ru/jetpl7023}
\crossref{https://doi.org/10.31857/S1234567823170019}
\edn{https://elibrary.ru/jyzuax}
\transl
\jour JETP Letters
\yr 2023
\vol 118
\issue 5
\pages 309--314
\crossref{https://doi.org/10.1134/S0021364023602415}
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  • This publication is cited in the following 1 articles:
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    Письма в Журнал экспериментальной и теоретической физики Pis'ma v Zhurnal Иksperimental'noi i Teoreticheskoi Fiziki
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