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arXiv 1512.02027cond-mat.supr-con
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FeTe0. 65 Se 0.35超导体磁性的各向异性

Anisotropy of the magnetic properties of the FeTe0.65Se0.35 superconductor

S. I. Bondarenko, O. M. Bludov, A. Wisniewski, D. Gawryluk, I. S. Dudar, V. P. Koverya, V. Yu. Monarkha, A. G. Sivakov, V. P. Timofeev

摘要:

实验研究了层状超导体FeTe_(0.65)Se_(0.35)样品在沿平面各层方向或垂直于平面各层方向的磁场中的磁化各向异性。在弱磁场中的涡旋钉扎势的值,和临界电流密度比确定为这些方向。结果进行了讨论的框架内提出的样品层的精细单晶,划分为弱层间超导债券与磁性夹杂物。

英文摘要:

The magnetization anisotropy of a layered superconductor FeTe0.65Se0.35 sample is experimentally studied in a magnetic field directed either along the layers of the plane, or perpendicular to them. The value of the vortex pinning potential in a weak magnetic field, and the critical current density ratio are determined for these directions. The results are discussed within the framework of presenting the sample as layers of fine single crystals, divided by weak interlayer superconducting bonds with magnetic inclusions.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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