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This article is cited in 3 scientific papers (total in 3 papers)
XXII International symposium ''Nanophysics and Nanoelectronics'', Nizhny novgorod, March, 12-15, 2018
“Extremum loop” model for the valence-band spectrum of a HgTe/HgCdTe quantum well with an inverted band structure in the semimetallic phase
S. V. Gudinaa, A. S. Bogolubskiia, V. N. Neverova, N. G. Shelushininaa, M. V. Yakuninab a Institute of Metal Physics, Ural Division of the Russian Academy of Sciences, Ekaterinburg
b Institute of Natural Sciences and Mathematics, Ural Federal University, Yekaterinburg, Russia
Abstract:
The effective mass and spectrum of Landau levels are calculated for the valence band of a HgTe/HgCdTe quantum well with an inverted band structure in the quasi-classical “extremum loop” model. The Landau-level fan of the valence band in the semimetallic phase starts at $B$ = 0 from the energy corresponding to that of the lateral maxima of this band and is overlapped with the Landau-level fan of the conduction band.
Keywords:
Extremum Loop, Inverted Band Structure, Quantum Wells (QW), Semimetallic Phase, Landau Levels (LL).
Received: 25.04.2018 Accepted: 07.05.2018
Citation:
S. V. Gudina, A. S. Bogolubskii, V. N. Neverov, N. G. Shelushinina, M. V. Yakunin, ““Extremum loop” model for the valence-band spectrum of a HgTe/HgCdTe quantum well with an inverted band structure in the semimetallic phase”, Fizika i Tekhnika Poluprovodnikov, 52:11 (2018), 1291–1294; Semiconductors, 52:11 (2018), 1403–1406
Linking options:
https://www.mathnet.ru/eng/phts5682 https://www.mathnet.ru/eng/phts/v52/i11/p1291
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