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Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well. / Ryzhkov, M. S.; Kozlov, D. A.; Khudaiberdiev, D. A. et al.

In: JETP Letters, Vol. 117, No. 1, 01.2023, p. 44-47.

Research output: Contribution to journal › Article › peer-review

Harvard

Ryzhkov, MS, Kozlov, DA, Khudaiberdiev, DA, Kvon, ZD & Mikhailov, NN 2023, 'Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well', JETP Letters, vol. 117, no. 1, pp. 44-47. https://doi.org/10.1134/S0021364022602731

APA

Ryzhkov, M. S., Kozlov, D. A., Khudaiberdiev, D. A., Kvon, Z. D., & Mikhailov, N. N. (2023). Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well. JETP Letters, 117(1), 44-47. https://doi.org/10.1134/S0021364022602731

Vancouver

Ryzhkov MS, Kozlov DA, Khudaiberdiev DA, Kvon ZD, Mikhailov NN. Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well. JETP Letters. 2023 Jan;117(1):44-47. doi: 10.1134/S0021364022602731

Author

Ryzhkov, M. S. ; Kozlov, D. A. ; Khudaiberdiev, D. A. et al. / Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well. In: JETP Letters. 2023 ; Vol. 117, No. 1. pp. 44-47.

BibTeX

@article{dd1f1e16b420423e94180c52a36f7580,
title = "Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well",
abstract = "Interference transport in mesoscopic samples of a two-dimensional topological insulator in CdHgTe quantum wells is studied for the first time. It is established that quasi-ballistic edge transport in such an insulator exists at lengths up to 10 µm. In this transport regime, almost periodic Aharonov–Bohm oscillations caused by the formation of closed loops with a characteristic size of about 200 nm by edge states are found. The phase coherence length in the two-dimensional topological insulator is determined for the first time from the measured temperature dependence of their amplitude.",
author = "Ryzhkov, {M. S.} and Kozlov, {D. A.} and Khudaiberdiev, {D. A.} and Kvon, {Z. D.} and Mikhailov, {N. N.}",
note = "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)).",
year = "2023",
month = jan,
doi = "10.1134/S0021364022602731",
language = "English",
volume = "117",
pages = "44--47",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",
number = "1",

}

RIS

TY - JOUR

T1 - Interference Transport in a Two-Dimensional Topological Insulator in a CdHgTe Quantum Well

AU - Ryzhkov, M. S.

AU - Kozlov, D. A.

AU - Khudaiberdiev, D. A.

AU - Kvon, Z. D.

AU - Mikhailov, N. N.

N1 - 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)).

PY - 2023/1

Y1 - 2023/1

N2 - Interference transport in mesoscopic samples of a two-dimensional topological insulator in CdHgTe quantum wells is studied for the first time. It is established that quasi-ballistic edge transport in such an insulator exists at lengths up to 10 µm. In this transport regime, almost periodic Aharonov–Bohm oscillations caused by the formation of closed loops with a characteristic size of about 200 nm by edge states are found. The phase coherence length in the two-dimensional topological insulator is determined for the first time from the measured temperature dependence of their amplitude.

AB - Interference transport in mesoscopic samples of a two-dimensional topological insulator in CdHgTe quantum wells is studied for the first time. It is established that quasi-ballistic edge transport in such an insulator exists at lengths up to 10 µm. In this transport regime, almost periodic Aharonov–Bohm oscillations caused by the formation of closed loops with a characteristic size of about 200 nm by edge states are found. The phase coherence length in the two-dimensional topological insulator is determined for the first time from the measured temperature dependence of their amplitude.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85150687986&origin=inward&txGid=79e69f9d46bbb003ed21d33b64aa4ebb

UR - https://www.mendeley.com/catalogue/742e508c-7f25-3df5-a866-acffd3003a63/

U2 - 10.1134/S0021364022602731

DO - 10.1134/S0021364022602731

M3 - Article

VL - 117

SP - 44

EP - 47

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 1

ER -

ID: 56402257