Penetration depth measurements in MgB 2 : Evidence for unconventional superconductivity
Penetration depth measurements in MgB 2 : Evidence for unconventional superconductivity
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MgB 2 的穿透深度测量：非常规超导性的证据
DOI：
10.1103/physrevb.64.094514
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发表时间：
2001
影响因子：
3.7
通讯作者：
I. Inoue
中科院分区：
文献类型：
--
作者：
C. Panagopoulos;B. Rainford;T. Xiang;C. Scott;M. Kambara;I. Inoue
我们用Mon自旋和低场交流磁化率测量了新发现的二元超导体MgB2的磁穿透深度。从介子进动信号的阻尼出发，求出了零温度下的穿透深度
We have measured the magnetic penetration depth of the recently discovered binary superconductor MgB2 using Mon spin rotation and low-field ac susceptibility. From the damping of the muon precession signal we find the penetration depth at zero temperature