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Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas.

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Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas. / Robinson, John P.; Kennett, Malcolm P.; Cooper, Nigel R. et al.
In: Physical review letters, Vol. 93, No. 3, 15.07.2004, p. 036804.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Robinson, JP, Kennett, MP, Cooper, NR & Falko, VI 2004, 'Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas.', Physical review letters, vol. 93, no. 3, pp. 036804. https://doi.org/10.1103/PhysRevLett.93.036804

APA

Robinson, J. P., Kennett, M. P., Cooper, N. R., & Falko, V. I. (2004). Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas. Physical review letters, 93(3), 036804. https://doi.org/10.1103/PhysRevLett.93.036804

Vancouver

Robinson JP, Kennett MP, Cooper NR, Falko VI. Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas. Physical review letters. 2004 Jul 15;93(3):036804. doi: 10.1103/PhysRevLett.93.036804

Author

Robinson, John P. ; Kennett, Malcolm P. ; Cooper, Nigel R. et al. / Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas. In: Physical review letters. 2004 ; Vol. 93, No. 3. pp. 036804.

Bibtex

@article{e991bd2229214f25923943c2323949fc,
title = "Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas.",
abstract = "We study the geometrical commensurability oscillations imposed on the resistivity of 2D electrons in a perpendicular magnetic field by a propagating surface acoustic wave (SAW). We show that, for ω<ωc, this effect contains an anisotropic dynamical classical contribution increasing the resistivity and a nonequilibrium quantum contribution isotropically decreasing the resistivity, and we predict zero-resistance states associated with geometrical commensurability at large SAW amplitude.",
author = "Robinson, {John P.} and Kennett, {Malcolm P.} and Cooper, {Nigel R.} and Falko, {Vladimir I.}",
year = "2004",
month = jul,
day = "15",
doi = "10.1103/PhysRevLett.93.036804",
language = "English",
volume = "93",
pages = "036804",
journal = "Physical review letters",
issn = "1079-7114",
publisher = "American Physical Society",
number = "3",

}

RIS

TY - JOUR

T1 - Surface acoustic wave induced magnetoresistance oscillations in a 2D electron gas.

AU - Robinson, John P.

AU - Kennett, Malcolm P.

AU - Cooper, Nigel R.

AU - Falko, Vladimir I.

PY - 2004/7/15

Y1 - 2004/7/15

N2 - We study the geometrical commensurability oscillations imposed on the resistivity of 2D electrons in a perpendicular magnetic field by a propagating surface acoustic wave (SAW). We show that, for ω<ωc, this effect contains an anisotropic dynamical classical contribution increasing the resistivity and a nonequilibrium quantum contribution isotropically decreasing the resistivity, and we predict zero-resistance states associated with geometrical commensurability at large SAW amplitude.

AB - We study the geometrical commensurability oscillations imposed on the resistivity of 2D electrons in a perpendicular magnetic field by a propagating surface acoustic wave (SAW). We show that, for ω<ωc, this effect contains an anisotropic dynamical classical contribution increasing the resistivity and a nonequilibrium quantum contribution isotropically decreasing the resistivity, and we predict zero-resistance states associated with geometrical commensurability at large SAW amplitude.

U2 - 10.1103/PhysRevLett.93.036804

DO - 10.1103/PhysRevLett.93.036804

M3 - Journal article

VL - 93

SP - 036804

JO - Physical review letters

JF - Physical review letters

SN - 1079-7114

IS - 3

ER -