Standard

Electronic Spectrum and Optical Properties of Quantum Wires Made from Transition Metal Dichalcogenides. / Vitlina, R. Z.; Magarill, L. I.; Chaplik, A. V.

In: JETP Letters, Vol. 110, No. 8, 01.10.2019, p. 540-544.

Research output: Contribution to journalArticlepeer-review

Harvard

APA

Vancouver

Vitlina RZ, Magarill LI, Chaplik AV. Electronic Spectrum and Optical Properties of Quantum Wires Made from Transition Metal Dichalcogenides. JETP Letters. 2019 Oct 1;110(8):540-544. doi: 10.1134/S0021364019200116

Author

BibTeX

@article{329234bfc24c4a1f85e00843178a02c1,
title = "Electronic Spectrum and Optical Properties of Quantum Wires Made from Transition Metal Dichalcogenides",
abstract = "The energy spectrum and optical absorption in a quantum wire of monolayer transition metal dichalcogenides in the shape of a straight strip are investigated theoretically. It is established that edge-like states with energies within the band gap of an infinite sample are absent in strips whose width is smaller than the critical one. Depending on the mutual parity of the quantum-confinement subbands in the valence and conduction bands, optical transitions are characterized by significantly differing threshold behaviors of the absorption strength. The strongest absorption corresponds to transitions between subbands with the same indices.",
author = "Vitlina, {R. Z.} and Magarill, {L. I.} and Chaplik, {A. V.}",
year = "2019",
month = oct,
day = "1",
doi = "10.1134/S0021364019200116",
language = "English",
volume = "110",
pages = "540--544",
journal = "JETP Letters",
issn = "0021-3640",
publisher = "MAIK NAUKA/INTERPERIODICA/SPRINGER",
number = "8",

}

RIS

TY - JOUR

T1 - Electronic Spectrum and Optical Properties of Quantum Wires Made from Transition Metal Dichalcogenides

AU - Vitlina, R. Z.

AU - Magarill, L. I.

AU - Chaplik, A. V.

PY - 2019/10/1

Y1 - 2019/10/1

N2 - The energy spectrum and optical absorption in a quantum wire of monolayer transition metal dichalcogenides in the shape of a straight strip are investigated theoretically. It is established that edge-like states with energies within the band gap of an infinite sample are absent in strips whose width is smaller than the critical one. Depending on the mutual parity of the quantum-confinement subbands in the valence and conduction bands, optical transitions are characterized by significantly differing threshold behaviors of the absorption strength. The strongest absorption corresponds to transitions between subbands with the same indices.

AB - The energy spectrum and optical absorption in a quantum wire of monolayer transition metal dichalcogenides in the shape of a straight strip are investigated theoretically. It is established that edge-like states with energies within the band gap of an infinite sample are absent in strips whose width is smaller than the critical one. Depending on the mutual parity of the quantum-confinement subbands in the valence and conduction bands, optical transitions are characterized by significantly differing threshold behaviors of the absorption strength. The strongest absorption corresponds to transitions between subbands with the same indices.

UR - http://www.scopus.com/inward/record.url?scp=85077045997&partnerID=8YFLogxK

U2 - 10.1134/S0021364019200116

DO - 10.1134/S0021364019200116

M3 - Article

AN - SCOPUS:85077045997

VL - 110

SP - 540

EP - 544

JO - JETP Letters

JF - JETP Letters

SN - 0021-3640

IS - 8

ER -

ID: 22996334