| 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 |
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タイトル |
Interplay between lattice softening and high-Tc superconductivity in La1.86Sr0.14CuO4 |
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言語 |
en |
| 作成者 |
Nohara, Minoru
Suzuki, Takashi
Maeno, Yoshiteru
Fujita, Toshizo
Tanaka, Isao
Kojima, Hironao
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| アクセス権 |
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アクセス権 |
open access |
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アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
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権利情報 |
Copyright (c) 1993 American Physical Society. |
| 内容記述 |
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内容記述 |
High-resolution ultrasonic measurements have been performed on single-crystalline La1.86Sr0.14 in magnetic fields H up to 14 T. We found that by reducing temperature the transverse elastic constant (C11-C12)/2 starts to soften from about 50 K and continues to soften down to Tc(H), even when Tc(H) is reduced to 14 K by magnetic field. The softening turns to rapid hardening by the emergence of superconductivity. This behavior of (C11 - C12)/2 is a consequence of the structural instability of the orthorhombic phase and disappearance of the instability caused by emergence of the superconducting state. |
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言語 |
en |
| 出版者 |
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出版者 |
American Physical Society |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
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識別子タイプ |
DOI |
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関連識別子 |
10.1103/PhysRevLett.70.3447 |
| 関連情報 |
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識別子タイプ |
DOI |
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関連識別子 |
http://dx.doi.org/10.1103/PhysRevLett.70.3447 |
| 収録物識別子 |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
0031-9007 |
| 収録物識別子 |
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収録物識別子タイプ |
NCID |
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収録物識別子 |
AA00773679 |
| 開始ページ |
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開始ページ |
3447 |
| 書誌情報 |
Physical Review Letters
Physical Review Letters
巻 70,
号 22,
p. 3447-3450,
発行日 1993-05-31
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| 旧ID |
18671 |
PhysRevLett_70_3447.pdf (745.5 KB)
