Spin Phase Transition in a Correlated Composite Fermion Liquid
A. Wójs a,b, G. Simion b, D. Wodziński a and J.J. Quinn b
a Institute of Physics, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland
b Department of Physics, University of Tennessee, Knoxville, TN 37996, USA
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Received: 9 06 2007;
We study spin polarization of the νe=4/11 fractional quantum Hall state corresponding to the ν=1/3 filling of the second composite fermion Landau level, and predict a spin phase transition in realistic systems.
DOI: 10.12693/APhysPolA.112.153
PACS numbers: 71.10.Pm, 73.43.-f