...
首页> 外文期刊>Physical review >Giant vortices, rings of vortices, and reentrant behavior in type-1.5 superconductors
【24h】

Giant vortices, rings of vortices, and reentrant behavior in type-1.5 superconductors

机译:1.5型超导体中的巨大涡旋,涡旋环和折返行为

获取原文
获取原文并翻译 | 示例
           

摘要

We predict that in a bulk type-1.5 superconductor, the competing magnetic responses of the two components of the order parameter can result in group-stabilized giant vortices and individual rings of vortices in the absence of any extrinsic pinning or confinement mechanism. We also determine within the Ginzburg-Landau theory a condition for the robustness of type 1.5 in the vicinity of the critical temperature, and we find a rich phase diagram with successions of behaviors such as type 1→ type 1.5→type 2→ type 1.5 when temperature decreases.
机译:我们预测,在体积为1.5的超导体中,在没有任何外部钉扎或约束机制的情况下,阶数参数两个分量的竞争磁响应会导致组稳定的巨型涡旋和单个涡旋环。我们还根据Ginzburg-Landau理论确定了临界温度附近类型1.5的鲁棒性的条件,并且找到了具有一系列行为的丰富相图,这些行为包括类型1→类型1.5→类型2→类型1.5等。温度降低。

著录项

  • 来源
    《Physical review》 |2011年第2期|p.020503.1-020503.4|共4页
  • 作者单位

    Institute for Nanoscale Physics and Chemistry (INPAC), Katholieke Universiteit Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium,Centre de Physique Moleculaire Optique et Hertzienne, UMR 5798 du CNRS, Universite Bordeaux I,351 cours de la Liberation, F-33405 Talence, France;

    Institute for Nanoscale Physics and Chemistry (INPAC), Katholieke Universiteit Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium;

    Institute for Nanoscale Physics and Chemistry (INPAC), Katholieke Universiteit Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium,Department of Physics, Tokyo University of Science, Kagurazaka, Shinjuku, Tokyo 162-8601, Japan;

    Institute for Nanoscale Physics and Chemistry (INPAC), Katholieke Universiteit Leuven, Celestijnenlaan 200F, B-3001 Leuven, Belgium;

  • 收录信息
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    magnetic properties; extended classical solutions; cosmic strings, domain walls,texture; metals; alloys and binary compounds (including A15, MgB2, etc.);

    机译:磁性扩展的经典解决方案;宇宙线;畴壁;纹理;金属;合金和二元化合物(包括A15;MgB2等);

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号