Exciting odd-frequency equal-spin triplet correlations at metal-superconductor interfaces
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DOI: 10.1103/physrevb.104.054519
Abstract: We predict for perhaps the first time, the occurrence of odd frequency equal spin-triplet correlations at a normal metal-superconductor junction. This result is important because the existence of equal spin-triplet correlations is associated with the… read more here.
Keywords: odd frequency; spin triplet; triplet correlations; equal spin ... See more keywords
Nonlocal Andreev entanglements and triplet correlations in graphene with spin-orbit coupling
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DOI: 10.1103/physrevb.96.161403
Abstract: Using a wave function Dirac Bogoliubov--de Gennes method, we demonstrate that the tunable Fermi level of a graphene layer in the presence of Rashba spin-orbit coupling (RSOC) allows for producing an anomalous nonlocal Andreev reflection… read more here.
Keywords: spin orbit; nonlocal andreev; triplet correlations; orbit coupling ... See more keywords