THE MEISSNER EFFECT AND INFINITE CONDUCTIVITY IN ANYON SUPERCONDUCTOR AT FINITE TEMPERATURE
Journal
Modern Physics Letters B
Journal Volume
04
Journal Issue
16
Pages
1023-1027
Date Issued
1990
Author(s)
YANG, M.F.
Abstract
We study the conductivity tensor for the pure anyon system at finite temperature by calculating the electromagnetic response function K μν (ω, k) in the random-phase approximation. We find that the conductivity is indeed infinite through the vanishing of the renormalized Chern-Simons term for the statistical gauge fields in the limit k=0, ω→0. To study the Meissner effect at finite temperature, others have looked at K µν (ω, k) in the limit ω=0, k→0. We compare the results and make some comments.
Type
journal article