Weakly-correlated nodeless superconductivity in single crystals of Ca3Ir4Sn13 and Sr3Ir4Sn13 revealed by critical fields, Hall effect, and magnetoresistance measurements
We report a study of single crystal Ca _3 Ir _4 Sn _13 (CIS) and Sr _3 Ir _4 Sn _13 (SIS) by measuring the longitudinal and Hall resistivities, upper and lower critical fields and magnetoresistance, as well as the magnetization. The sign change in the Hall coefficient observed on both the CIS and SI...
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| Autors principals: | , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
IOP Publishing
2015-01-01
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| Col·lecció: | New Journal of Physics |
| Matèries: | |
| Accés en línia: | https://doi.org/10.1088/1367-2630/17/3/033005 |
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