Muon spin rotation measurements on vanadium analyzed using an iterative Ginzburg–Landau solution

Muon spin rotation measurements on vanadium analyzed using an iterative Ginzburg–Landau solution

We report muon spin rotation measurements on a 〈 1 1 1 〉 single crystal of the marginal type-II superconductor vanadium. The temperature dependence of the magnetic penetration depth is extracted from the data using an iterative solution of the Ginzburg–Landau (GL) equations. This model is valid for...

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Veröffentlicht in:Physica. B, Condensed matter Condensed matter, 2006-03, Vol.374, p.259-262
Hauptverfasser: Laulajainen, M., Callaghan, F.D., Kaiser, C.V., Sonier, J.E.
Format: Artikel
Sprache:eng
Schlagworte:
Muon-spin rotation
Superconductor
Vanadium
Vortex lattice
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Zusammenfassung:We report muon spin rotation measurements on a 〈 1 1 1 〉 single crystal of the marginal type-II superconductor vanadium. The temperature dependence of the magnetic penetration depth is extracted from the data using an iterative solution of the Ginzburg–Landau (GL) equations. This model is valid for low- and high- κ superconductors. The results are compared with the modified London and analytical GL models.
ISSN:0921-4526
1873-2135
DOI:10.1016/j.physb.2005.11.069