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Irreversible Magnetization Deep in the Vortex-Liquid State of a 2D Superconductor at High Magnetic Fields

T. Maniv·V. Zhuravlev·J. Wosnitza·J. Hagel
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Abstract

The remarkable phenomenon of weak magnetization hysteresis loops, observed recently deep in the vortex-liquid state of a nearly two-dimensional (2D) superconductor at low temperatures, is shown to reflect the existence of an unusual vortex-liquid state, consisting of collectively pinned crystallites of easily sliding vortex chains.

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T. Maniv, V. Zhuravlev, J. Wosnitza, J. Hagel. 2004-04-08. Irreversible Magnetization Deep in the Vortex-Liquid State of a 2D Superconductor at High Magnetic Fields. https://doi.org/10.1088/0953-8984%2F16%2F41%2Fl01

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