Rh2Mo3N: Noncentrosymmetric s-wave superconductor
Rh2Mo3N: Noncentrosymmetric s-wave superconductor
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Rh2Mo3N：非中心对称s波超导体
DOI：
10.1103/physrevb.94.104503
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发表时间：
2016
影响因子：
3.7
通讯作者：
Zhang Yuheng
中科院分区：
文献类型：
--
作者：
Wei Wensen;Zhao G. J.;Kim D. R.;Jin Chiming;Zhang J. L.;Ling Langsheng;Zhang Lei;Du Haifeng;Chen T. Y.;Zang Jiadong;Tian Mingliang;Chien C. L.;Zhang Yuheng
，具有非中心对称的锰结构，是具有临界温度的超导。电阻率、磁化强度和比热的磁场测量表明，它的上临界场接近但不超过泡利顺磁极限，约3.62的值与常规波超导体的值一致。使用正常金属和半金属的安德列夫反射光谱测量结果确凿地表明，波与各向同性间隙配对。
, with a noncentrosymmetric-manganese structure, has been found to be superconducting with critical temperature. Magnetic field dependence of resistivity, magnetization, and specific heat measurements show that its upper critical field ofcomes close to, but does not exceed, the Pauli paramagnetic limit and that thevalue of about 3.62 is in accordance with a conventional-wave superconductor. Andreev reflection spectroscopy measurements using both normal metal and half-metal show conclusively-wave pairing with an isotropic gap.