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PUBLICATIONS

Precision Measurements of Transport Properties for an Energy Level Fan Diagram of GaAs/AlGaAs in the Integer Quantum Hall Regime

Published

Author(s)

J. Matthews, Marvin E. Cage

Abstract

We present temperature and current dependent measurements of sigmaxx} and sigmaxy} in the integer quantum Hall effect regime, with a GaAs/AlGaAs heterostructure that is used to maintain the US resistance standard. We obtain properties such as the effective g-factor and the activation work carried out at NIST Gaithersburg, MD.
Proceedings Title
Bulletin of the American Physical Society
Conference Dates
March 12-16, 2001
Conference Location
Seattle, WA
Pub Type
Conferences

Keywords

current dependence, quantum Hall effect, temperature dependence
Electrical / electromagnetic metrology

Citation

Matthews, J. and Cage, M. (2001), Precision Measurements of Transport Properties for an Energy Level Fan Diagram of GaAs/AlGaAs in the Integer Quantum Hall Regime, Bulletin of the American Physical Society, Seattle, WA (Accessed October 13, 2025)

Issues

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Created February 28, 2001, Updated October 12, 2021
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