期刊论文详细信息
Negative Josephson coupling in the Kondo strong-coupling limit
Article
关键词: SUPERCONDUCTORS;    LATTICE;   
DOI  :  10.1103/PhysRevB.61.95
来源: SCIE
【 摘 要 】

We show that pair hopping through a Kondo singlet gives rise to a negative Josephson coupling. Thus our calculation supports the existence of staggered pair correlations in the strong-coupling limit of a one-dimensional Kondo lattice.

【 授权许可】

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