Robust intrinsic superconducting phases in underdoped LSCO single crystals
文献类型：期刊论文
| 作者 | Dong, XL ; Hor, PH ; Zhou, F ; Zhao, ZX |
| 刊名 | SOLID STATE COMMUNICATIONS
 |
| 出版日期 | 2008 |
| 卷号 | 145期号:4页码:173 |
| ISSN号 | 0038-1098 |
| 中文摘要 | We have measured the superconducting critical temperature (T-C) and the diamagnetic susceptibility of La2-xSrxCuO4 single crystals in various magnetic fields. We observed a field-induced evolution from an apparent T-C phase to an intrinsic T-C1 = 15 K or T-C2 = 30 K phase characterized by "magic" hole concentration which is commensurate with that of a two-dimensional electronic lattice. The onset T-C of the intrinsic superconducting phases remains robust up to H = 5 T. We suggest that the intrinsic superconducting phases at "magic" doping concentrations are the pristine electronic phases of high temperature superconductors. (c) 2007 Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/52206]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Dong, XL,Hor, PH,Zhou, F,et al. Robust intrinsic superconducting phases in underdoped LSCO single crystals[J]. SOLID STATE COMMUNICATIONS,2008,145(4):173. |
| APA | Dong, XL,Hor, PH,Zhou, F,&Zhao, ZX.(2008).Robust intrinsic superconducting phases in underdoped LSCO single crystals.SOLID STATE COMMUNICATIONS,145(4),173. |
| MLA | Dong, XL,et al."Robust intrinsic superconducting phases in underdoped LSCO single crystals".SOLID STATE COMMUNICATIONS 145.4(2008):173. |
入库方式： OAI收割
来源：物理研究所
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