...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Physica, C. Superconductivity and its applications >Superfluid ~3He and unconventional superconductors
【24h】

Superfluid ~3He and unconventional superconductors

机译：超流体〜3He和非常规超导体

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

The properties of superfluid ~3He as a well-studied model system of unconventional superfluidity are reviewed . This will include a discussion of BCS theory extended to spin triplet p-wave states, the nodal structure of the energy spectrum and its implications for the thermodynamic and transport properties. Similarities with the model states proposed for the heavy fermion and high T_c cuprate superconductors will be pointed out. Then, the existence of textures, vortices and other topological defects in the order parameter field of s-~3He is discussed and contrasted with unconventional superconductivity in metals. Order parameter collective modes in s-~3He and their possible counterparts in superconductors are considered. The role of the electric charge in superconductors and its coupling to the electromagnetic field will be analyzed. The last part will cover some recent results on nonlocal and nonlinear and nonlinear corrections to the magnetic penetration depth.
机译：综述了超流体〜3He作为非常规超流体模型系统的研究对象。这将包括对BCS理论的讨论，该理论扩展到自旋三重态p波状态，能谱的节点结构及其对热力学和输运性质的影响。将会指出与拟议的重费米子和高T_c铜酸盐超导体的模型状态的相似性。然后，讨论了s-〜3He的阶数参数场中纹理，涡旋和其他拓扑缺陷的存在，并与金属中非常规的超导性进行了对比。考虑了s-〜3He中的阶跃参数集体模式及其在超导体中的可能对应形式。将分析电荷在超导体中的作用及其与电磁场的耦合。最后一部分将介绍有关磁渗透深度的非局部，非线性和非线性校正的一些最新结果。

著录项

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