2002年3月
Nonvanishing local moment in triplet superconductors
JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN
- ,
- 巻
- 71
- 号
- 3
- 開始ページ
- 943
- 終了ページ
- 947
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1143/JPSJ.71.943
- 出版者・発行元
- PHYSICAL SOC JAPAN
The Kondo effect in a p(x) + ip(y)-wave superconductor is studied by applying the Wilson's numerical renormalization group method. In this type of superconductor with a full energy gap like a s-wave one, the ground state is always a spin doublet, while a local spin is shrunk by the Kondo effect. The calculated magnetic susceptibility indicates that the spin of the ground state is generated by the orbital effect of the p(x) + ip(y)-wave Cooper pairs. The effect of spin polarization of the triplet superconductor is also discussed.
- リンク情報
- ID情報
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- DOI : 10.1143/JPSJ.71.943
- ISSN : 0031-9015
- Web of Science ID : WOS:000174586700046