Modified interferometer to measure anyonic braiding statistics

2024/03/18 by Kivelson, Steven A., Murthy, Chaitanya · 2 citations
#FOS: Physical sciences #Mesoscale and Nanoscale Physics (cond-mat.mes-hall)

paper · doi:10.48550/arxiv.2403.12139

Abstract

Existing quantum Hall interferometers measure twice the braiding phase, e^i2θ, of Abelian anyons, i.e. the phase accrued when one quasi-particle encircles another clockwise. We propose a modified Fabry-Pérot or Mach-Zehnder interferometer that can measure e^iθ.

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• Effective linear response in non-equilibrium anyonic systems
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