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Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices. / Zhdanov, E. Yu; Pogosov, A. G.; Budantsev, M. V. et al.

In: Semiconductors, Vol. 51, No. 1, 01.01.2017, p. 8-13.

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

Harvard

Zhdanov, EY, Pogosov, AG, Budantsev, MV, Pokhabov, DA & Bakarov, AK 2017, 'Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices', Semiconductors, vol. 51, no. 1, pp. 8-13. https://doi.org/10.1134/S1063782617010250

APA

Zhdanov, E. Y., Pogosov, A. G., Budantsev, M. V., Pokhabov, D. A., & Bakarov, A. K. (2017). Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices. Semiconductors, 51(1), 8-13. https://doi.org/10.1134/S1063782617010250

Vancouver

Zhdanov EY, Pogosov AG, Budantsev MV, Pokhabov DA, Bakarov AK. Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices. Semiconductors. 2017 Jan 1;51(1):8-13. doi: 10.1134/S1063782617010250

Author

Zhdanov, E. Yu ; Pogosov, A. G. ; Budantsev, M. V. et al. / Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices. In: Semiconductors. 2017 ; Vol. 51, No. 1. pp. 8-13.

BibTeX

@article{10e364527e7f48cc8fe9c6fb35d796fe,
title = "Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices",
abstract = "The magnetoresistance of suspended semiconductor nanostructures with a two-dimensional electron gas structured by periodic square antidot lattices is studied. It is shown that the ballistic regime of electron transport is retained after detaching the sample from the substrate. Direct comparative analysis of commensurability oscillations of magnetoresistance and their temperature dependences in samples before and after suspension is performed. It is found that the temperature dependences are almost identical for non-suspended and suspended samples, whereas significant differences are observed in the nonlinear regime, caused by direct current passage. Commensurability oscillations in the suspended samples are more stable with respect to exposure to direct current, which can be presumably explained by electron–electron interaction enhancement after detaching nanostructures from the high-permittivity substrate.",
author = "Zhdanov, {E. Yu} and Pogosov, {A. G.} and Budantsev, {M. V.} and Pokhabov, {D. A.} and Bakarov, {A. K.}",
year = "2017",
month = jan,
day = "1",
doi = "10.1134/S1063782617010250",
language = "English",
volume = "51",
pages = "8--13",
journal = "Semiconductors",
issn = "1063-7826",
publisher = "PLEIADES PUBLISHING INC",
number = "1",

}

RIS

TY - JOUR

T1 - Ballistic magnetotransport in a suspended two-dimensional electron gas with periodic antidot lattices

AU - Zhdanov, E. Yu

AU - Pogosov, A. G.

AU - Budantsev, M. V.

AU - Pokhabov, D. A.

AU - Bakarov, A. K.

PY - 2017/1/1

Y1 - 2017/1/1

N2 - The magnetoresistance of suspended semiconductor nanostructures with a two-dimensional electron gas structured by periodic square antidot lattices is studied. It is shown that the ballistic regime of electron transport is retained after detaching the sample from the substrate. Direct comparative analysis of commensurability oscillations of magnetoresistance and their temperature dependences in samples before and after suspension is performed. It is found that the temperature dependences are almost identical for non-suspended and suspended samples, whereas significant differences are observed in the nonlinear regime, caused by direct current passage. Commensurability oscillations in the suspended samples are more stable with respect to exposure to direct current, which can be presumably explained by electron–electron interaction enhancement after detaching nanostructures from the high-permittivity substrate.

AB - The magnetoresistance of suspended semiconductor nanostructures with a two-dimensional electron gas structured by periodic square antidot lattices is studied. It is shown that the ballistic regime of electron transport is retained after detaching the sample from the substrate. Direct comparative analysis of commensurability oscillations of magnetoresistance and their temperature dependences in samples before and after suspension is performed. It is found that the temperature dependences are almost identical for non-suspended and suspended samples, whereas significant differences are observed in the nonlinear regime, caused by direct current passage. Commensurability oscillations in the suspended samples are more stable with respect to exposure to direct current, which can be presumably explained by electron–electron interaction enhancement after detaching nanostructures from the high-permittivity substrate.

UR - http://www.scopus.com/inward/record.url?scp=85011906855&partnerID=8YFLogxK

U2 - 10.1134/S1063782617010250

DO - 10.1134/S1063782617010250

M3 - Article

AN - SCOPUS:85011906855

VL - 51

SP - 8

EP - 13

JO - Semiconductors

JF - Semiconductors

SN - 1063-7826

IS - 1

ER -

ID: 10312837