Spin susceptibility of an ultra-low-density two-dimensional electron system

J. Zhu; H. L. Stormer; L. N. Pfeiffer; K. W. Baldwin; K. W. West

Spin susceptibility of an ultra-low-density two-dimensional electron system

J. Zhu
, H. L. Stormer
, L. N. Pfeiffer
, K. W. Baldwin
, K. W. West

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

Abstract

The polarization and density dependence of the enhanced spin susceptibility χ∼m*g* in a 2DES in GaAs/AlGaAs over a wide range of low densities. The analysis provides an explanation for the anomalous g factors reported recently in GaAs 2DeS and 2DHG. The susceptibility χ of the paramagnetic Fermi liquid increases with decreasing density, inqualitative agreement with recent QMC calculations.

Original language	English (US)
Article number	056805
Pages (from-to)	056805/1-056805/4
Journal	Physical review letters
Volume	90
Issue number	5
State	Published - Feb 7 2003

All Science Journal Classification (ASJC) codes

General Physics and Astronomy

Cite this

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title = "Spin susceptibility of an ultra-low-density two-dimensional electron system",

abstract = "The polarization and density dependence of the enhanced spin susceptibility χ∼m*g* in a 2DES in GaAs/AlGaAs over a wide range of low densities. The analysis provides an explanation for the anomalous g factors reported recently in GaAs 2DeS and 2DHG. The susceptibility χ of the paramagnetic Fermi liquid increases with decreasing density, inqualitative agreement with recent QMC calculations.",

author = "J. Zhu and Stormer, \{H. L.\} and Pfeiffer, \{L. N.\} and Baldwin, \{K. W.\} and West, \{K. W.\}",

year = "2003",

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day = "7",

language = "English (US)",

volume = "90",

pages = "056805/1--056805/4",

journal = "Physical review letters",

issn = "0031-9007",

publisher = "American Physical Society",

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T1 - Spin susceptibility of an ultra-low-density two-dimensional electron system

AU - Zhu, J.

AU - Stormer, H. L.

AU - Pfeiffer, L. N.

AU - Baldwin, K. W.

AU - West, K. W.

PY - 2003/2/7

Y1 - 2003/2/7

N2 - The polarization and density dependence of the enhanced spin susceptibility χ∼m*g* in a 2DES in GaAs/AlGaAs over a wide range of low densities. The analysis provides an explanation for the anomalous g factors reported recently in GaAs 2DeS and 2DHG. The susceptibility χ of the paramagnetic Fermi liquid increases with decreasing density, inqualitative agreement with recent QMC calculations.

AB - The polarization and density dependence of the enhanced spin susceptibility χ∼m*g* in a 2DES in GaAs/AlGaAs over a wide range of low densities. The analysis provides an explanation for the anomalous g factors reported recently in GaAs 2DeS and 2DHG. The susceptibility χ of the paramagnetic Fermi liquid increases with decreasing density, inqualitative agreement with recent QMC calculations.

UR - https://www.scopus.com/pages/publications/0037422975

UR - https://www.scopus.com/pages/publications/0037422975#tab=citedBy

M3 - Article

AN - SCOPUS:0037422975

SN - 0031-9007

VL - 90

SP - 056805/1-056805/4

JO - Physical review letters

JF - Physical review letters

IS - 5

M1 - 056805

ER -

Spin susceptibility of an ultra-low-density two-dimensional electron system

Abstract

All Science Journal Classification (ASJC) codes

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