C.M. Brown, L. Cristofolini, et al.
Chemistry of Materials
Utilizing the unique feature of Fermi-level pinning at the InAs surface, one-dimensional electron transport has been achieved at the edge of confined InAs layers. At low temperatures, the transport is characterized by a much enhanced conductance with a flat temperature dependence in comparison with that in the hulk. Negative magnetoresistance, Shubnikov-dc Haas oscillations and conductance fluctuations are further manifestations of one-dimensional surface conduction. © 1992.
C.M. Brown, L. Cristofolini, et al.
Chemistry of Materials
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Journal of Magnetism and Magnetic Materials
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Physica A: Statistical Mechanics and its Applications
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EMC 2011