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Concomitant singularities of Yb-valence and magnetism at a critical lattice parameter of icosahedral quasicrystals and approximants

Non-Fermi-liquid (NFL), a significant deviation from Fermi-liquid theory, usually emerges near an order-disorder phase transition at absolute zero. Recently, a diverging susceptibility toward zero temperature was observed in a quasicrystal (QC). Since an electronic long-range ordering is normally ab...

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Detalles Bibliográficos
Autores principales: Imura, Keiichiro, Yamaoka, Hitoshi, Yokota, Shinjirou, Sakamoto, Kazushi, Yamamoto, Yoshiya, Kawai, Takuma, Namba, Keisuke, Hirokawa, Shinnosuke, Deguchi, Kazuhiko, Hiraoka, Nozomu, Ishii, Hirofumi, Mizuki, Jun’ichiro, Ishimasa, Tsutomu, Sato, Noriaki K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7553930/
https://www.ncbi.nlm.nih.gov/pubmed/33051557
http://dx.doi.org/10.1038/s41598-020-74124-7