Lifshitz时空s波超导模型的关联长度和穿透深度

发布时间：2018-11-25 15:18

【摘要】：在D=d+2维各向异性的Lifshitz黑洞时空背景中,在探子极限下,用解析方法研究了临界温度附近引力系统的微扰,计算出超导的关联长度ξ∝1/Tc(1-T/Tc)~(-1/2),这与平均场论的结果一致.进一步,考虑在该系统中加一个均匀外磁场,计算出穿透深度λ∝(Tc-T)~(-1/2),该结果与Ginzburg-Landau理论相符.
[Abstract]:In the space-time background of Lifshitz black hole with d _ 2-dimensional anisotropy, the perturbation of gravitational system near the critical temperature is studied by analytical method under the limit of the detector, and the correlation length of superconducting is calculated, which is 尉 鈭，

本文编号：2356565