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cond-mat.stat-mech1998
Stability of a Vortex in a Trapped Bose-Einstein Condensate
Anatoly A. Svidzinsky, Alexander L. Fetter
Based on the method of matched asymptotic expansion and on a time-dependent variational analysis, we study the dynamics of a vortex in the large-condensate (Thomas-Fermi) limit. Bo…
cond-mat.supr-con1998
Comment on ``Electrical Transport in Junctions between Unconventional Superconductors: Application of the Green Function Formalism''
Yu. S. Barash, A. A. Svidzinsky
Effect of surface pair breaking, entirely neglected by M. Samanta and S. Datta [Phys. Rev. B v. 57, 10972 (1998)], is quite important in considering surface (or interface) quasipar…