论文标题

铁磁金属与三重配对的上临界场

Upper critical field in ferromagnetic metals with triplet pairing

论文作者

Mineev, V. P.

论文摘要

开发了基于自旋波动交换基于电子电子相互作用的铁磁金属中三重磁性超导的理论。得出了上部临界场温度依赖的方程。与两种带金属中超导性的相似方程相反,它们包含配对幅度和费米速度,具体取决于磁场。在临界温度附近和T = 0时的临界场行为是分析建立的。

The theory of triplet superconductivity in ferromagnetic metals based on electron-electron interaction by spin fluctuation exchange is developed. The equations for the upper critical field temperature dependence are derived. In contrast to the similar equations for the superconductivity in two band metals they contain the pairing amplitudes and the Fermi velocities depending on magnetic field. The critical field behaviour near the critical temperature and at T = 0 is established analytically.

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