Spin and charge distribution symmetry dependence of stripe phases in two-dimensional electron systems confined to wide quantum wells

Yang Liu; D. Kamburov; M. Shayegan; L. N. Pfeiffer; K. W. West; K. W. Baldwin

doi:10.1103/PhysRevB.87.075314

Spin and charge distribution symmetry dependence of stripe phases in two-dimensional electron systems confined to wide quantum wells

Yang Liu, D. Kamburov, M. Shayegan, L. N. Pfeiffer, K. W. West, K. W. Baldwin

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Abstract

Measurements in clean two-dimensional electron systems confined to wide GaAs quantum wells in which two electric subbands are occupied reveal an unexpected rotation of the orientation of the stripe phase observed at a half-filled Landau level. Remarkably, the reorientation is sensitive to the spin of the half-filled Landau level and the symmetry of the charge distribution in the quantum well.

Original language	English (US)
Article number	075314
Journal	Physical Review B - Condensed Matter and Materials Physics
Volume	87
Issue number	7
DOIs	https://doi.org/10.1103/PhysRevB.87.075314
State	Published - Feb 15 2013

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1103/PhysRevB.87.075314

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title = "Spin and charge distribution symmetry dependence of stripe phases in two-dimensional electron systems confined to wide quantum wells",

abstract = "Measurements in clean two-dimensional electron systems confined to wide GaAs quantum wells in which two electric subbands are occupied reveal an unexpected rotation of the orientation of the stripe phase observed at a half-filled Landau level. Remarkably, the reorientation is sensitive to the spin of the half-filled Landau level and the symmetry of the charge distribution in the quantum well.",

author = "Yang Liu and D. Kamburov and M. Shayegan and Pfeiffer, {L. N.} and West, {K. W.} and Baldwin, {K. W.}",

year = "2013",

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doi = "10.1103/PhysRevB.87.075314",

language = "English (US)",

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AU - Liu, Yang

AU - Kamburov, D.

AU - Shayegan, M.

AU - Pfeiffer, L. N.

AU - West, K. W.

AU - Baldwin, K. W.

PY - 2013/2/15

Y1 - 2013/2/15

N2 - Measurements in clean two-dimensional electron systems confined to wide GaAs quantum wells in which two electric subbands are occupied reveal an unexpected rotation of the orientation of the stripe phase observed at a half-filled Landau level. Remarkably, the reorientation is sensitive to the spin of the half-filled Landau level and the symmetry of the charge distribution in the quantum well.

AB - Measurements in clean two-dimensional electron systems confined to wide GaAs quantum wells in which two electric subbands are occupied reveal an unexpected rotation of the orientation of the stripe phase observed at a half-filled Landau level. Remarkably, the reorientation is sensitive to the spin of the half-filled Landau level and the symmetry of the charge distribution in the quantum well.

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Spin and charge distribution symmetry dependence of stripe phases in two-dimensional electron systems confined to wide quantum wells

Abstract

All Science Journal Classification (ASJC) codes

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