Publication Date:
2014-01-30
Description:
Author(s): T. Klein, H. Grasland, H. Cercellier, P. Toulemonde, and C. Marcenat We report on a study of the vortex creep in Fe1+δ(TexSe1−x) single crystals (x=0.5 and 0.4) down to 0.28 K (∼Tc/50) and up to μ0Ha=2T. The relaxation of the current density [J(t)] has been measured during 20 hours and the decay of J(t) can be well described by a J(t)∝[ln(t/t0)]−1/μ law. We show that... [Phys. Rev. B 89, 014514] Published Wed Jan 29, 2014
Keywords:
Superfluidity and superconductivity
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics
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