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Fulde–Ferrell–Larkin–Ovchinnikov State in Heavy Fermion Superconductors
https://hiroshima.repo.nii.ac.jp/records/2007599
https://hiroshima.repo.nii.ac.jp/records/2007599afbb72a8-f001-4f1a-b22d-cc256b4835d0
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
JPSJ_76-5_051005.pdf (948.6 KB)
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| Item type | デフォルトアイテムタイプ_（フル）(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2023-03-18 | |||||||||
| タイトル | ||||||||||
| タイトル | Fulde–Ferrell–Larkin–Ovchinnikov State in Heavy Fermion Superconductors | |||||||||
| 言語 | en | |||||||||
| 作成者 |
Matsuda, Yuji
× Matsuda, Yuji
× Shimahara, Hiroshi
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| アクセス権 | ||||||||||
| アクセス権 | open access | |||||||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||||||
| 権利情報 | ||||||||||
| 権利情報 | Copyright (c) 2007 The Physical Society of Japan | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | FFLO state | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | upper critical field | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | vortex state | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | heavy fermion superconductor | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | higher Landau level | |||||||||
| 主題 | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | phase diagram | |||||||||
| 主題 | ||||||||||
| 主題Scheme | NDC | |||||||||
| 主題 | 420 | |||||||||
| 内容記述 | ||||||||||
| 内容記述 | The Fulde–Ferrell–Larkin–Ovchinnikov (FFLO) state is a novel superconducting state in a strong magnetic field characterized by the formation of Cooper pairs with nonzero total momentum (k ↑, -k+q ↓), instead of the ordinary BCS pairs (k ↑,-k ↓). A fascinating aspect of the FFLO state is that it exhibits inhomogeneous superconducting phases with a spatially oscillating order parameter and spin polarization. The FFLO state has been of interest in various research fields, not only in superconductors in solid state physics, but also in neutral Fermion superfluid of ultracold atomic gases and in color superconductivity in high energy physics. In spite of extensive studies of various superconductors, there has been no undisputed experimental verification of the FFLO state, mainly because of the very stringent conditions required of the superconducting materials. Among several classes of materials, certain heavy fermion and organic superconductors are believed to provide conditions that are favorable to the formation of the FFLO state. This review presents recent experimental and theoretical developments of the FFLO state mainly in heavy fermion superconductors. In particular we address the recently discovered quasi-two-dimensional superconductor CeCoIn5, which is a strong candidate for the formation of the FFLO state. | |||||||||
| 言語 | en | |||||||||
| 出版者 | ||||||||||
| 出版者 | 日本物理学会 | |||||||||
| 言語 | ||||||||||
| 言語 | eng | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| 出版タイプ | ||||||||||
| 出版タイプ | AO | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_b1a7d7d4d402bcce | |||||||||
| 関連情報 | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | 10.1143/JPSJ.76.051005 | |||||||||
| 関連情報 | ||||||||||
| 識別子タイプ | DOI | |||||||||
| 関連識別子 | http://dx.doi.org/10.1143/JPSJ.76.051005 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0031-9015 | |||||||||
| 収録物識別子 | ||||||||||
| 収録物識別子タイプ | NCID | |||||||||
| 収録物識別子 | AA00704814 | |||||||||
| 開始ページ | ||||||||||
| 開始ページ | 051005-1 | |||||||||
| 書誌情報 |
Journal of the Physical Society of Japan Journal of the Physical Society of Japan 巻 76, 号 5, p. 051005-1-051005-16, 発行日 2007-05-15 |
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| 旧ID | 20630 | |||||||||
