S-nuclear magnetic resonance measurementsS核磁気共鳴により評価したSmSの圧力誘起半導体状態における特徴的なバンド構造吉田 章吾*; 芳賀 芳範 
; 藤井 拓斗*; 中井 祐介*; 水戸 毅*; 他8名*
Yoshida, Shogo*; Haga, Yoshinori; Fujii, Takuto*; Nakai, Yusuke*; Mito, Takeshi*; 8 of others*
In Kondo insulators, a small energy gap evolves only at low temperatures. In this study, S-nuclear magnetic resonance measurements under high pressures are performed to clarify the electronic structure of SmS. The spin-lattice relaxation time, consisting of multiple components, was analyzed based on a periodic Anderson model with Bayesian inference, leading to a peculiar small gap state arising from strong hybridization.
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: | p.013702_1 - 013702_5 |
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: | 2024/01 |
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