Possible anti-pfaffian pairing of composite fermions at ν=3/8

Sutirtha Mukherjee, Sudhansu S. Mandal, Arkadiusz Wójs, Jainendra K. Jain

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23 Scopus citations

Abstract

We predict that an incompressible fractional quantum Hall state is likely to form at ν=3/8 as a result of a chiral p-wave pairing of fully spin polarized composite fermions carrying four quantized vortices, and that the pairing is of the anti-Pfaffian kind. Experimental ramifications include quasiparticles with non-Abelian braid statistics and upstream neutral edge modes.

Original languageEnglish (US)
Article number256801
JournalPhysical review letters
Volume109
Issue number25
DOIs
StatePublished - Dec 18 2012

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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