Coupled Yu-Shiba-Rusinov States Induced by a Many-Body Molecular Spin on a Superconductor.
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DOI: 10.1103/physrevlett.126.017001
Abstract: A magnetic impurity on a superconductor induces Yu-Shiba-Rusinov (YSR) bound states, detected by tunneling spectroscopy as long-lived quasiparticle excitations inside the superconducting gap. Coupled YSR states constitute basic elements to engineer artificial superconducting states, but… read more here.
Keywords: superconductor; spin; rusinov states; shiba rusinov ... See more keywords