Two-dimensional heavy fermion in a monoatomic-layer Kondo lattice YbCu2

Abstract The Kondo effect between localized f-electrons and conductive carriers leads to exotic physical phenomena. Among them, heavy-fermion (HF) systems, in which massive effective carriers appear due to the Kondo effect, have fascinated many researchers. Dimensionality is also an important charac...

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Bibliographic Details
Main Authors: Takuto Nakamura, Hiroki Sugihara, Yitong Chen, Ryu Yukawa, Yoshiyuki Ohtsubo, Kiyohisa Tanaka, Miho Kitamura, Hiroshi Kumigashira, Shin-ichi Kimura
Format: Article
Language:English
Published: Nature Portfolio 2023-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-023-43662-9