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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2011, Volume 93, Issue 7, Pages 442–445
(Mi jetpl1872)
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This article is cited in 2 scientific papers (total in 2 papers)
CONDENSED MATTER
Quasiparticle lifetime in a two-dimensional semimetal
V. M. Kovalevab, A. V. Chaplikca a A. V. Rzhanov Institute of Semiconductor Physics of SB RAS, Novosibirsk
b Novosibirsk State Technical University
c Novosibirsk State University
Abstract:
The quasiparticle lifetime in a two-dimensional direct band semimetal limited by inelastic Coulomb scattering has been calculated in the case where two types of charge carriers are present. It has been shown that the electron lifetime at low and high concentrations of holes is mainly determined by the electron-hole and electron-electron scattering, respectively.
Received: 02.03.2011
Citation:
V. M. Kovalev, A. V. Chaplik, “Quasiparticle lifetime in a two-dimensional semimetal”, Pis'ma v Zh. Èksper. Teoret. Fiz., 93:7 (2011), 442–445; JETP Letters, 93:7 (2011), 399–402
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https://www.mathnet.ru/eng/jetpl1872 https://www.mathnet.ru/eng/jetpl/v93/i7/p442
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Abstract page: | 240 | Full-text PDF : | 83 | References: | 42 |
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