Orbital effect of an in-plane magnetic field on quantum transport in chaotic lateral dots

Vladimir I. Fal'ko; Tomas Jungwirth

Orbital effect of an in-plane magnetic field on quantum transport in chaotic lateral dots

Vladimir I. Fal'ko^*
, Tomas Jungwirth

^*Corresponding author for this work

Lancaster University

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

Abstract

We show that an in-plane magnetic field is able to break time-reversal symmetry of the orbital motion of electrons in two-dimensional semiconductor structures, due to the momentum-dependent inter-subband mixing, which results in supression of weak localization effect. Then, we analyze the influence of the in-plane field on weak localization correction and universal fluctuations of conductance in large-area chaotic semiconductor quantum dots.

Original language	English
Article number	081306
Pages (from-to)	813061-813064
Number of pages	4
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	65
Issue number	8
Publication status	Published - 15 Feb 2002

Research Beacons, Institutes and Platforms

National Graphene Institute

Cite this

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title = "Orbital effect of an in-plane magnetic field on quantum transport in chaotic lateral dots",

abstract = "We show that an in-plane magnetic field is able to break time-reversal symmetry of the orbital motion of electrons in two-dimensional semiconductor structures, due to the momentum-dependent inter-subband mixing, which results in supression of weak localization effect. Then, we analyze the influence of the in-plane field on weak localization correction and universal fluctuations of conductance in large-area chaotic semiconductor quantum dots.",

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AU - Fal'ko, Vladimir I.

AU - Jungwirth, Tomas

PY - 2002/2/15

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N2 - We show that an in-plane magnetic field is able to break time-reversal symmetry of the orbital motion of electrons in two-dimensional semiconductor structures, due to the momentum-dependent inter-subband mixing, which results in supression of weak localization effect. Then, we analyze the influence of the in-plane field on weak localization correction and universal fluctuations of conductance in large-area chaotic semiconductor quantum dots.

AB - We show that an in-plane magnetic field is able to break time-reversal symmetry of the orbital motion of electrons in two-dimensional semiconductor structures, due to the momentum-dependent inter-subband mixing, which results in supression of weak localization effect. Then, we analyze the influence of the in-plane field on weak localization correction and universal fluctuations of conductance in large-area chaotic semiconductor quantum dots.

UR - https://www.scopus.com/pages/publications/4243513760

M3 - Article

AN - SCOPUS:4243513760

SN - 0163-1829

VL - 65

SP - 813061

EP - 813064

JO - Physical Review B - Condensed Matter and Materials Physics

JF - Physical Review B - Condensed Matter and Materials Physics

IS - 8

M1 - 081306

ER -

Orbital effect of an in-plane magnetic field on quantum transport in chaotic lateral dots

Abstract

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