Andreev bound states at boundaries of polarized 2D Fermi superfluids with s-wave pairing and spin-orbit coupling

A topological superfluid phase characterized by an emergent chiral-p-wave pair potential is expected to form in a two-dimensional Fermi superfluid subject to s-wave pairing, spin-orbit coupling and a large-enough Zeeman splitting. Andreev bound states appear at phase boundaries, including Majorana z...

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Bibliographic Details
Main Author: Kadin Thompson, Joachim Brand, Ulrich Zuelicke
Format: Article
Language:English
Published: SciPost 2023-05-01
Series:SciPost Physics
Online Access:https://scipost.org/SciPostPhys.14.5.115