443 citations · 2.1k across the 57 of their papers we have counts for
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Non-Abelian statistics of vortices with non-Abelian Dirac fermions
Shigehiro Yasui, Yuji Hirono, Kazunori Itakura +1
We extend our previous analysis on the exchange statistics of vortices having a single Dirac fermion trapped in each core, to the case where vortices trap two Dirac fermions with U…
Non-Abelian statistics of vortices with multiple Majorana fermions
Yuji Hirono, Shigehiro Yasui, Kazunori Itakura +1
We consider the exchange statistics of vortices, each of which traps an odd number () of Majorana fermions. We assume that the fermions in a vortex transform in the vector repre…
Dirac returns: non-Abelian statistics of vortices with Dirac fermions
Shigehiro Yasui, Kazunori Itakura, Muneto Nitta
Topological superconductors classified as type D admit zero-energy Majorana fermions inside vortex cores, and consequently the exchange statistics of vortices becomes non-Abelian,…