Probing Non-Abelian Statistics with QuasiParticle Interferometry

Abstract

We examine interferometric experiments in systems that exhibit non-Abelian braiding statistics, expressing outcomes in terms of the modular S-matrix. In particular, this result applies to FQH interferometry, and we give a detailed treatment of the Read-Rezayi states, providing explicit predictions for the recently observed nu=12/5 plateau.

5 pages, 1 figure; v2: references added, orientation convention of the modular S-matrix changed, clarification regarding particle-hole transformation added; v3: references updated, clarifying changes made to conform to the version published in PRL

References in corpus (2)

• Detecting Non-Abelian Statistics in the nu=5/2 Fractional Quantum Hall State
• Realization of a Laughlin quasiparticle interferometer: Observation of fractional statistics

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