Articles with "square optical" as a keyword



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Odd-parity topological superfluidity for fermions in a bond-centered square optical lattice

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Published in 2017 at "Physical Review A"

DOI: 10.1103/physreva.96.053607

Abstract: We propose a physical scheme for the realization of two-dimensional topological odd-parity superfluidity in a spin-independent bond-centered square optical lattice based upon interband fermion pairing. The ${D}_{4}$ point-group symmetry of the lattice protects a quadratic… read more here.

Keywords: parity; bond centered; square optical; centered square ... See more keywords