Quantum hall effects in layered disordered superconductors

V. Kagalovsky; B. Horovitz; Y. Avishai

doi:10.1103/PhysRevLett.93.246802

Quantum hall effects in layered disordered superconductors

V. Kagalovsky, B. Horovitz, Y. Avishai

Department of Physics

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

3 Scopus citations

Abstract

The spin charge separation in spin transport and related QH transitions, which were controlled by the average intergrain transmission was demonstrated. The quantum Hall system in two-dimensional (2D) and its extension to three-dimensional (3D) layered system were also studied. The interlayer couplings which led to a new spiral metal phase was also shown. It was suggested that changing the strength of disorder could lead to quantum Hall transitions at least for weak breaking of time reversal symmetry.

Original language	English
Article number	246802
Journal	Physical Review Letters
Volume	93
Issue number	24
DOIs	https://doi.org/10.1103/PhysRevLett.93.246802
State	Published - 10 Dec 2004

ASJC Scopus subject areas

General Physics and Astronomy

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10.1103/PhysRevLett.93.246802

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title = "Quantum hall effects in layered disordered superconductors",

abstract = "The spin charge separation in spin transport and related QH transitions, which were controlled by the average intergrain transmission was demonstrated. The quantum Hall system in two-dimensional (2D) and its extension to three-dimensional (3D) layered system were also studied. The interlayer couplings which led to a new spiral metal phase was also shown. It was suggested that changing the strength of disorder could lead to quantum Hall transitions at least for weak breaking of time reversal symmetry.",

author = "V. Kagalovsky and B. Horovitz and Y. Avishai",

note = "Funding Information: One of us (V. K.) appreciates valuable discussions ?>with H. Aoki, Y. Hatsugai, T. Nakayama, K. Yakubo, and B. Shklovsky. We thank J. L. Pichard, J. T. Chalker, and Y. Meir for useful comments. Part of this work was done with support of Japan Society for the Promotion of Science (V. K.). This research was supported by The Israel Science Foundation founded by the Israel Academy of Sciences and Humanities.",

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N2 - The spin charge separation in spin transport and related QH transitions, which were controlled by the average intergrain transmission was demonstrated. The quantum Hall system in two-dimensional (2D) and its extension to three-dimensional (3D) layered system were also studied. The interlayer couplings which led to a new spiral metal phase was also shown. It was suggested that changing the strength of disorder could lead to quantum Hall transitions at least for weak breaking of time reversal symmetry.

AB - The spin charge separation in spin transport and related QH transitions, which were controlled by the average intergrain transmission was demonstrated. The quantum Hall system in two-dimensional (2D) and its extension to three-dimensional (3D) layered system were also studied. The interlayer couplings which led to a new spiral metal phase was also shown. It was suggested that changing the strength of disorder could lead to quantum Hall transitions at least for weak breaking of time reversal symmetry.

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Quantum hall effects in layered disordered superconductors

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