Spin-Allowed Chern-Simons Theory of Fractional Quantum Hall States for Odd and Even Denominator Filling Factors

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dc.creatorGimm, Tae-Hyoung
dc.creatorHong, Seung-Pyo
dc.creatorSalk, Sung-Ho Suck
dc.date1997-03-20
dc.date1997-06-30
dc.date.accessioned2026-07-07T08:59:05Z
dc.date.available2026-07-07T08:59:05Z
dc.descriptionBy allowing the spin degrees of freedom, we present a generalized spin allowed $U(1)\times U(1)$ Chern-Simons theory of fractional quantum Hall effects for odd and even denominator filling factors in single layers. This theory is shown to reproduce all possible odd denominator filling factors corresponding to spin-unpolarized, partially polarized, and fully polarized fractional quantum Hall states. Closely following our earlier theory, we derive the formal expressions of electromagnetic polarization tensors and Hall conductivity for the spin-unpolarized and partially polarized fractional quantum Hall states. Finally we report the computed spectra of collective excitations for both the even and odd denominator filling factors for which Kohn's theorem is satisfied.
dc.description12 pages, 4 figures, submitted to Phys. Rev. B
dc.identifierhttps://arxiv.org/abs/cond-mat/9703184
dc.identifierhttp://arxiv.org/abs/cond-mat/9703184
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/147578
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStrongly Correlated Electrons
dc.titleSpin-Allowed Chern-Simons Theory of Fractional Quantum Hall States for Odd and Even Denominator Filling Factors
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