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Multiwell Potential in a Trench-Type Quantum Point Contact. / Sarypov, D. I.; Pokhabov, D. A.; Pogosov, A. G. и др.

в: JETP Letters, Том 116, № 6, 09.2022, стр. 360-366.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Sarypov, DI, Pokhabov, DA, Pogosov, AG, Zhdanov, EY & Bakarov, AK 2022, 'Multiwell Potential in a Trench-Type Quantum Point Contact', JETP Letters, Том. 116, № 6, стр. 360-366. https://doi.org/10.1134/S0021364022601610

APA

Sarypov, D. I., Pokhabov, D. A., Pogosov, A. G., Zhdanov, E. Y., & Bakarov, A. K. (2022). Multiwell Potential in a Trench-Type Quantum Point Contact. JETP Letters, 116(6), 360-366. https://doi.org/10.1134/S0021364022601610

Vancouver

Sarypov DI, Pokhabov DA, Pogosov AG, Zhdanov EY, Bakarov AK. Multiwell Potential in a Trench-Type Quantum Point Contact. JETP Letters. 2022 сент.;116(6):360-366. doi: 10.1134/S0021364022601610

Author

Sarypov, D. I. ; Pokhabov, D. A. ; Pogosov, A. G. и др. / Multiwell Potential in a Trench-Type Quantum Point Contact. в: JETP Letters. 2022 ; Том 116, № 6. стр. 360-366.

BibTeX

@article{7fe85ca52de94211b598159d44aaf68a,
title = "Multiwell Potential in a Trench-Type Quantum Point Contact",
abstract = "A physical mechanism has been proposed to explain the appearance of the multichannel electron transport regime in trench quantum point contacts. It has been shown that the redistribution of electrons in a two-dimensional electron gas, which is due to the Coulomb interaction between them and with charged donors and X-valley electrons, results in the experimentally observed multichannel regime. The numerical simulation of the redistribution of electrons and its comparison with the measurements of the conductance of trench quantum point contacts based on a GaAs/AlGaAs heterostructure demonstrate the formation of a multiwell confining potential.",
author = "Sarypov, {D. I.} and Pokhabov, {D. A.} and Pogosov, {A. G.} and Zhdanov, {E. Yu} and Bakarov, {A. K.}",
note = "Funding Information: This work was supported by the Russian Science Foundation (project no. 22-12-00343, measurements and numerical simulation) and by the Ministry of Science and Higher Education of the Russian Federation (project no. FWGW-2022-0011, characterization of the initial heterostructures). Publisher Copyright: {\textcopyright} 2022, The Author(s).",
year = "2022",
month = sep,
doi = "10.1134/S0021364022601610",
language = "English",
volume = "116",
pages = "360--366",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",
number = "6",

}

RIS

TY - JOUR

T1 - Multiwell Potential in a Trench-Type Quantum Point Contact

AU - Sarypov, D. I.

AU - Pokhabov, D. A.

AU - Pogosov, A. G.

AU - Zhdanov, E. Yu

AU - Bakarov, A. K.

N1 - Funding Information: This work was supported by the Russian Science Foundation (project no. 22-12-00343, measurements and numerical simulation) and by the Ministry of Science and Higher Education of the Russian Federation (project no. FWGW-2022-0011, characterization of the initial heterostructures). Publisher Copyright: © 2022, The Author(s).

PY - 2022/9

Y1 - 2022/9

N2 - A physical mechanism has been proposed to explain the appearance of the multichannel electron transport regime in trench quantum point contacts. It has been shown that the redistribution of electrons in a two-dimensional electron gas, which is due to the Coulomb interaction between them and with charged donors and X-valley electrons, results in the experimentally observed multichannel regime. The numerical simulation of the redistribution of electrons and its comparison with the measurements of the conductance of trench quantum point contacts based on a GaAs/AlGaAs heterostructure demonstrate the formation of a multiwell confining potential.

AB - A physical mechanism has been proposed to explain the appearance of the multichannel electron transport regime in trench quantum point contacts. It has been shown that the redistribution of electrons in a two-dimensional electron gas, which is due to the Coulomb interaction between them and with charged donors and X-valley electrons, results in the experimentally observed multichannel regime. The numerical simulation of the redistribution of electrons and its comparison with the measurements of the conductance of trench quantum point contacts based on a GaAs/AlGaAs heterostructure demonstrate the formation of a multiwell confining potential.

UR - http://www.scopus.com/inward/record.url?scp=85141846852&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/d4a8bfb4-63d9-388d-a072-d2b863988ef6/

U2 - 10.1134/S0021364022601610

DO - 10.1134/S0021364022601610

M3 - Article

AN - SCOPUS:85141846852

VL - 116

SP - 360

EP - 366

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 6

ER -

ID: 39474371