Tuning the interplay between nematicity and spin fluctuations in Na1−x Li x FeAs superconductors

Autor: S.-H. Baek, Dilip Bhoi, Woohyun Nam, Bumsung Lee, D. V. Efremov, B. Büchner, Kee Hoon Kim
Jazyk: angličtina
Rok vydání: 2018
Předmět:
Zdroj: Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Druh dokumentu: article
ISSN: 2041-1723
DOI: 10.1038/s41467-018-04471-7
Popis: Whether the spin, charge and orbital degrees of freedom could drive an iron-based superconductor to the nematic state remains elusive. Here, Baek et al. report the doping-temperature phase diagram of Na1−x Li x FeAs and show a subtle relationship between nematicity and spin fluctuations with respect to doping.
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