Odd-frequency superconducting pairing in Kitaev-based junctions
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DOI: 10.1103/physrevb.100.115433
Abstract: We investigate odd-frequency superconducting correlations in normal-superconductor (NS) and short superconductor-normal-superconductor (SNS) junctions with the S region described by the Kitaev model of spinless fermions in one dimension. We demonstrate that, in both the trivial… read more here.
Keywords: odd frequency; frequency pair; frequency; frequency superconducting ... See more keywords
Ferroelectricity-induced multiorbital odd-frequency superconductivity in SrTiO3
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DOI: 10.1103/physrevb.102.184506
Abstract: We demonstrate that $\mathrm{Sr}\mathrm{Ti}{\mathrm{O}}_{3}$ can be a platform for observing the bulk odd-frequency superconducting state owing to its multiorbital/multiband nature. We consider a three-orbital tight-binding model for $\mathrm{Sr}\mathrm{Ti}{\mathrm{O}}_{3}$ in the vicinity of a ferroelectric critical… read more here.
Keywords: frequency pair; mathrm mathrm; odd frequency; frequency ... See more keywords