arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1111.4139cond-mat.supr-concond-mat.str-el
收藏

二维自洽模型中的条纹与超导电性

Stripes and superconductivity in the two-dimensional self-consistent model

S. I. Matveenko, S. I. Mukhin, F. V. Kusmartsev

摘要:

我们发现的Bogoliubov-de Gennes方程的二维自洽模型的超导体的$d_{x^2-y^2}$对称性的序参量,考虑到自旋和电荷分布的解决方案。在没有超导性(“条纹”和“棋盘”结构)的自旋电荷密度波相位的解析解。超导性和条纹共存的解析解。

英文摘要:

We found solutions of the Bogoliubov-de Gennes equations for the two-dimensional self-consistent model of superconductors with $d_{x^2-y^2}$ symmetry of the order parameter, taking into account spin and charge distributions. Analytical solutions for spin-charge density wave phases in the absence of the superconductivity ("stripe" and "checkerboard" structures) are presented. Analytical solutions for coexisting superconductivity and stripes are found.

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。

↑