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Scattering of Electrons between Edge and Two-Dimensional States of a Two-Dimensional Topological Insulator and the Conductivity of the Topological Insulator Strip in a Metallic State. / Mahmoodian, M. M.; Entin, M. V.

In: JETP Letters, Vol. 109, No. 5, 01.03.2019, p. 331-333.

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@article{d28125def24a43258e68360a00d2eedc,
title = "Scattering of Electrons between Edge and Two-Dimensional States of a Two-Dimensional Topological Insulator and the Conductivity of the Topological Insulator Strip in a Metallic State",
abstract = "The lifetime of electrons on edge states of a two-dimensional topological insulator against the background of an allowed two-dimensional band has been determined. It has been shown that this time in the case of scattering on Coulomb impurities can be significantly larger than the mean free time of two-dimensional electrons. As a result, the conductivity of the metallic two-dimensional topological insulator strip can be determined primarily by edge states.",
author = "Mahmoodian, {M. M.} and Entin, {M. V.}",
year = "2019",
month = mar,
day = "1",
doi = "10.1134/S0021364019050102",
language = "English",
volume = "109",
pages = "331--333",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",
number = "5",

}

RIS

TY - JOUR

T1 - Scattering of Electrons between Edge and Two-Dimensional States of a Two-Dimensional Topological Insulator and the Conductivity of the Topological Insulator Strip in a Metallic State

AU - Mahmoodian, M. M.

AU - Entin, M. V.

PY - 2019/3/1

Y1 - 2019/3/1

N2 - The lifetime of electrons on edge states of a two-dimensional topological insulator against the background of an allowed two-dimensional band has been determined. It has been shown that this time in the case of scattering on Coulomb impurities can be significantly larger than the mean free time of two-dimensional electrons. As a result, the conductivity of the metallic two-dimensional topological insulator strip can be determined primarily by edge states.

AB - The lifetime of electrons on edge states of a two-dimensional topological insulator against the background of an allowed two-dimensional band has been determined. It has been shown that this time in the case of scattering on Coulomb impurities can be significantly larger than the mean free time of two-dimensional electrons. As a result, the conductivity of the metallic two-dimensional topological insulator strip can be determined primarily by edge states.

UR - http://www.scopus.com/inward/record.url?scp=85065886750&partnerID=8YFLogxK

U2 - 10.1134/S0021364019050102

DO - 10.1134/S0021364019050102

M3 - Article

AN - SCOPUS:85065886750

VL - 109

SP - 331

EP - 333

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 5

ER -

ID: 20046257