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

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

1997-03-20

arxiv.org/abs/cond-mat/9703184v4

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

12 pages, 4 figures, submitted to Phys. Rev. B

Scientific paper

By 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.

Affiliated with

Also associated with

No associations

Rating

Spin-Allowed Chern-Simons Theory of Fractional Quantum Hall States for Odd and Even Denominator Filling Factors does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Spin-Allowed Chern-Simons Theory of Fractional Quantum Hall States for Odd and Even Denominator Filling Factors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spin-Allowed Chern-Simons Theory of Fractional Quantum Hall States for Odd and Even Denominator Filling Factors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-424256