Impurity Effect on Kramer-Pesch Core Shrinkage in s-Wave Vortex and Chiral p-Wave Vortex

Simple item page
dc.creatorHayashi, N.
dc.creatorKato, Y.
dc.creatorSigrist, M.
dc.date2004-11-04
dc.date.accessioned2026-07-07T03:01:52Z
dc.date.available2026-07-07T03:01:52Z
dc.descriptionThe low-temperature shrinking of the vortex core (Kramer-Pesch effect) is studied for an isolated single vortex for chiral p-wave and s-wave superconducting phases. The effect of nonmagnetic impurities on the vortex core radius is numerically investigated in the Born limit by means of a quasiclassical approach. It is shown that in the chiral p-wave phase the Kramer-Pesch effect displays a certain robustness against impurities owing to a specific quantum effect, while the s-wave phase reacts more sensitively to impurity scattering. This suggests chiral p-wave superconductors as promising candidates for the experimental observation of the Kramer-Pesch effect.
dc.description18 pages, 4 figures; to be published in J. Low Temp. Phys.; Proc. of NATO ARW: VORTEX 2004, Yalta (Uknaine)
dc.identifierhttps://arxiv.org/abs/cond-mat/0411110
dc.identifierhttp://arxiv.org/abs/cond-mat/0411110
dc.identifierJ. Low Temp. Phys. 139, 79 (2005)
dc.identifierdoi:10.1007/s10909-005-3914-3
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/25206
dc.subjectSuperconductivity
dc.titleImpurity Effect on Kramer-Pesch Core Shrinkage in s-Wave Vortex and Chiral p-Wave Vortex
dc.typetext

Files

Collections

arXiv