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Evidence of nematic order and nodal superconducting gap along [110] direction in RbFe(2)As(2)

Unconventional superconductivity often intertwines with various forms of order, such as the nematic order which breaks the rotational symmetry of the lattice. Here we report a scanning tunneling microscopy study on RbFe(2)As(2), a heavily hole-doped Fe-based superconductor (FeSC). We observe signifi...

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Detalles Bibliográficos
Autores principales: Liu, Xi, Tao, Ran, Ren, Mingqiang, Chen, Wei, Yao, Qi, Wolf, Thomas, Yan, Yajun, Zhang, Tong, Feng, Donglai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6399313/
https://www.ncbi.nlm.nih.gov/pubmed/30833562
http://dx.doi.org/10.1038/s41467-019-08962-z