科研之友
微信
新浪微博
Facebook
分享链接
摘要
Based on the two-band Ginzburg-Landau theory, we study the angular dependence of the upper critical field for the superconducting crystal Lu2Fe3Si5. When theta = 0 and theta = pi/2, the theoretical results are in good agreement with the experimental data. Hence, the results support the existence of two-gap superconductivity in Lu2Fe3Si5, previously suggested from experiments
