Research output: Contribution to journal › Article › peer-review
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. et al.
In: Physical Review B, Vol. 101, No. 24, 245303, 09.06.2020.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
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
N2 - 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.
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.
KW - SCATTERING
KW - COEFFICIENTS
KW - PHASE
UR - http://www.scopus.com/inward/record.url?scp=85086984683&partnerID=8YFLogxK
U2 - 10.1103/PhysRevB.101.245303
DO - 10.1103/PhysRevB.101.245303
M3 - Article
AN - SCOPUS:85086984683
VL - 101
JO - Physical Review B
JF - Physical Review B
SN - 2469-9950
IS - 24
M1 - 245303
ER -
ID: 24617327