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arXiv · 0708.2680

Paired composite fermion wavefunctions

Gunnar Moller·Steven H. Simon
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Abstract

We construct a family of BCS paired composite fermion wavefunctions that generalize, but remain in the same topological phase as, the Moore-Read Pfaffian state for the half-filled Landau level. It is shown that for a wide range of experimentally relevant inter-electron interactions the groundstate can be very accurately represented in this form.

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Gunnar Moller, Steven H. Simon. 2007-08-20. Paired composite fermion wavefunctions. https://doi.org/10.1103/physrevb.77.075319

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