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Advances in Condensed Matter Physics
Volume 2012 (2012), Article ID 281371, 13 pages
http://dx.doi.org/10.1155/2012/281371
Research Article

Gap Structure and Gapless Structure in Fractional Quantum Hall Effect

KYOKUGEN (Center for Quantum Science and Technology under Extreme Conditions), Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka 560-8531, Japan

Received 14 November 2011; Revised 9 January 2012; Accepted 24 January 2012

Academic Editor: Roberto Zivieri

Copyright © 2012 Shosuke Sasaki. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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