Vector-mean-field theory of the fractional quantum Hall effect
نویسندگان
چکیده
منابع مشابه
Field Theory of the Fractional Quantum Hall Effect - I
We present a Chern-Simons (CS) theory for fractional quantum Hall states, in which flux attachment is followed by an enlargement of Hilbert space to include n magneto-plasmon oscillators and n constraints, n being the number of electrons. The simplest approximation yields correlated wavefunctions for fractions ν = p/(2ps + 1). For ν = 1/(2s + 1) we obtain multi-quasihole wavefunctions with corr...
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We examine the application of c = 1 conformal field theory to the description of the fractional quantum Hall effect (FQHE). It is found that the Gaussian model together with an appropriate boundary condition for the order parameter furnishes an effective theory for the Laughlin type FQHE. The plateau formation condition corresponds to taking the chiral portion of the theory. e-mail: scip1005@nu...
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ژورنال
عنوان ژورنال: Physical Review B
سال: 1992
ISSN: 0163-1829,1095-3795
DOI: 10.1103/physrevb.46.15566