Creep and depinning of vortices in nontwinned YBa₂Cu₃O₆.₈₇ single crystal

We present the results of transport study of vortex dynamics in YBa₂Cu₃O₆.₈₇ crystals in the magnetic field H||c. In low magnetic fields, H<4 kOe, the measurements were performed in the range of vortex velocities v=10⁻⁴–2 m/s, which covers thermal creep and flux flow modes. The pinning force F...

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Published in:Физика низких температур
Date:2008
Main Authors: Bondarenko, A.V., Zavgorodniy, A.A., Lotnik, D.A., Obolenskii, M.A., Vovk, R.V.
Format: Article
Language:English
Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2008
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Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/117334
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Creep and depinning of vortices in nontwinned YBa₂Cu₃O₆.₈₇ single crystal / A.V. Bondarenko, A.A. Zavgorodniy, D.A. Lotnik, M.A. Obolenskii, R.V. Vovk // Физика низких температур. — 2008. — Т. 34, № 7. — С. 645–652. — Бібліогр.: 41 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine