Magneto-intersubband oscillations in two-dimensional systems with an energy spectrum split due to spin-orbit interaction

G. M. Minkov; O. E. Rut; A. A. Sherstobitov; S. A. Dvoretski; N. N. Mikhailov; V. A. Solov'Ev; M. Yu Chernov; S. V. Ivanov; A. V. Germanenko

doi:10.1103/PhysRevB.101.245303

Magneto-intersubband oscillations in two-dimensional systems with an energy spectrum split due to spin-orbit interaction

G. M. Minkov, O. E. Rut, A. A. Sherstobitov, S. A. Dvoretski, N. N. Mikhailov, V. A. Solov'Ev, M. Yu Chernov, S. V. Ivanov, A. V. Germanenko

Учебно-научная лаборатория квантовых явлений в конденсированных системах ФФ

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

2 Цитирования (Scopus)

Аннотация

In the present paper we study magneto-intersubband oscillations (MISO) in HgTe/Hg1-xCdxTe single quantum well with "inverted" and "normal" spectra and in In1-xGaxAs/In1-yAlyAs quantum wells with normal band ordering. For all the cases when two branches of the spectrum arise due to spin-orbit splitting, the mutual arrangement of the antinodes of the Shubnikov-de Haas oscillations and the maxima of MISO occurs opposite to that observed in double quantum wells and in wide quantum wells with two subbands occupied and does not agree with the theoretical predictions. A "toy" model is proposed that explains qualitatively this unusual result.

Язык оригинала	английский
Номер статьи	245303
Число страниц	7
Журнал	Physical Review B
Том	101
Номер выпуска	24
DOI	https://doi.org/10.1103/PhysRevB.101.245303
Состояние	Опубликовано - 9 июн. 2020

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10.1103/PhysRevB.101.245303

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Magneto-intersubband oscillations in two-dimensional systems with an energy spectrum split due to spin-orbit interaction. / Minkov, G. M.; Rut, O. E.; Sherstobitov, A. A. и др.

В: Physical Review B, Том 101, № 24, 245303, 09.06.2020.

Результат исследования: Научные публикации в периодических изданиях › статья › рецензирование

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T1 - Magneto-intersubband oscillations in two-dimensional systems with an energy spectrum split due to spin-orbit interaction

AU - Minkov, G. M.

AU - Rut, O. E.

AU - Sherstobitov, A. A.

AU - Dvoretski, S. A.

AU - Mikhailov, N. N.

AU - Solov'Ev, V. A.

AU - Chernov, M. Yu

AU - Ivanov, S. V.

AU - Germanenko, A. V.

PY - 2020/6/9

Y1 - 2020/6/9

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AB - In the present paper we study magneto-intersubband oscillations (MISO) in HgTe/Hg1-xCdxTe single quantum well with "inverted" and "normal" spectra and in In1-xGaxAs/In1-yAlyAs quantum wells with normal band ordering. For all the cases when two branches of the spectrum arise due to spin-orbit splitting, the mutual arrangement of the antinodes of the Shubnikov-de Haas oscillations and the maxima of MISO occurs opposite to that observed in double quantum wells and in wide quantum wells with two subbands occupied and does not agree with the theoretical predictions. A "toy" model is proposed that explains qualitatively this unusual result.

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