Coulomb blockade of anyons
arXiv:0704.0439 · doi:10.1103/PhysRevLett.99.096801
Abstract
Coulomb interaction turns anyonic quasiparticles of a primary quantum Hall liquid with filling factor into hard-core anyons. We have developed a model of coherent transport of such quasiparticles in systems of multiple antidots by extending the Wigner-Jordan description of 1D abelian anyons to tunneling problems. We show that the anyonic exchange statistics manifests itself in tunneling conductance even in the {\em absence} of quasiparticle exchanges. In particular, it can be seen as a non-vanishing resonant peak associated with quasiparticle tunneling through a line of three antidots.
Published version, 4 pages including 3 figures