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arXiv · 0704.0439

Coulomb blockade of anyons

Dmitri V. Averin·James A. Nesteroff
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Abstract

Coulomb interaction turns anyonic quasiparticles of a primary quantum Hall liquid with filling factor $ν=1/(2m+1)$ 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.

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Dmitri V. Averin, James A. Nesteroff. 2007-08-28. Coulomb blockade of anyons. https://doi.org/10.1103/physrevlett.99.096801

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