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Parsa Bonderson

Publications and source records attributed to Parsa Bonderson.

2 recordsLinked to original sources

Probing non-Abelian statistics with quasiparticle interferometry.

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 fractional quantum Hall interferometry, and we give a detailed treatment of the Read-Rezayi states, providing explicit predictions for the recently observed nu = 12/5 plateau.

Journal Article↗

Detecting non-Abelian statistics in the nu = 5/2 fractional quantum hall state.

In this Letter we propose an interferometric experiment to detect non-Abelian quasiparticle statistics--one of the hallmark characteristics of the Moore-Read state expected to describe the observed fractional quantum Hall effect plateau at nu = 5/2. The implications for using this state for constructing a topologically protected qubit as has been recently proposed by Das Sarma et al. are also addressed.

Journal Article↗