Integer Quantum Hall Effect for Bosons
Name
Senthil-2013-Integer Quantum Hall Effect for Bosons.pdf
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101.08 KB
Format
Adobe PDF
Checksum (MD5)
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Author(s)
Todadri, Senthil
Levin, Michael
Date Issued
January 2013
Journal
Physical Review Letters
Publisher
American Physical Society
Citation
Senthil, T., and Michael Levin. “Integer Quantum Hall Effect for Bosons.” Physical Review Letters 110.4 (2013). © 2013 American Physical Society
Version
Final published version
Abstract
A simple physical realization of an integer quantum Hall state of interacting two dimensional bosons is provided. This is an example of a symmetry-protected topological (SPT) phase which is a generalization of the concept of topological insulators to systems of interacting bosons or fermions. Universal physical properties of the boson integer quantum Hall state are described and shown to correspond with those expected from general classifications of SPT phases.
MIT Department
Massachusetts Institute of Technology. Department of Physics
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1103/PhysRevLett.110.046801
