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Vortex Charging Effect in a Chiral -Wave Superconductor
Masashige Matsumoto, Rolf Heeb
Quasiparticle states around a single vortex in a -wave superconductor are studied on the basis of the Bogoliubov-de Gennes (BdG) theory, where both charge and current…
A reconstruction from small-angle neutron scattering measurements of the real space magnetic field distribution in the mixed state of SrRuO
P. G. Kealey, T. M. Riseman, E. M. Forgan +9
We have measured the diffracted neutron scattering intensities from the square magnetic flux lattice in the perovskite superconductor SrRuO, which is thought to exhibit p-w…
Vortex lattice structures and pairing symmetry in Sr2RuO4
D. F. Agterberg, R. Heeb, P. G. Kealey +11
Recent experimental results indicate that superconductivity in Sr2RuO4 is described by the p-wave E_u representation of the D_{4h} point group. Results on the vortex lattice struct…
Ginzburg-Landau Theory for a p-Wave Sr_2RuO_4 Superconductor: Vortex Core Structure and Extended London Theory
R. Heeb, D. F. Agterberg
Based on a two dimensional odd-parity superconducting order parameter for Sr_2RuO_4 with p-wave symmetry, we investigate the single vortex and vortex lattice structure of the mixed…