Superconductivity in the pseudogap region of Bi2Sr1.4La0.6CuO6+delta from angular-dependent torque measurements
文献类型：期刊论文
| 作者 | Hu, T ; Xiao, H ; Gyawali, P ; Wen, HH ; Almasan, CC |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2012 |
| 卷号 | 85期号:13 |
| 关键词 | MAGNETIC-FIELDS SYMMETRY PHASE TL2BA2CUO6+DELTA CRYSTAL GAPS |
| ISSN号 | 1098-0121 |
| 通讯作者 | Hu, T (reprint author), Kent State Univ, Dept Phys, Kent, OH 44242 USA. |
| 中文摘要 | We show in-plane and out-of-plane angular dependent torque data on underdoped Bi2Sr1.4La0.6CuO6+delta single crystals. We find that the superconducting signal persists well into the normal state, at least up to twice the zero-field superconducting transition temperature T-c0. The superconductivity is highly anisotropic below T-c0, while its anisotropy decreases significantly just above T-c0. In this latter T regime the Cooper pairs lose their long-range phase coherence. |
| 收录类别 | SCI |
| 资助信息 | National Science Foundation [DMR-1006606, DMR-0844115]; ICAM from the Institute for Complex Adaptive Matter; NSFC [11104335]; MOST [2011CBA00107, 2011CBA00102] |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/54061]  |
| 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 | Hu, T,Xiao, H,Gyawali, P,et al. Superconductivity in the pseudogap region of Bi2Sr1.4La0.6CuO6+delta from angular-dependent torque measurements[J]. PHYSICAL REVIEW B,2012,85(13). |
| APA | Hu, T,Xiao, H,Gyawali, P,Wen, HH,&Almasan, CC.(2012).Superconductivity in the pseudogap region of Bi2Sr1.4La0.6CuO6+delta from angular-dependent torque measurements.PHYSICAL REVIEW B,85(13). |
| MLA | Hu, T,et al."Superconductivity in the pseudogap region of Bi2Sr1.4La0.6CuO6+delta from angular-dependent torque measurements".PHYSICAL REVIEW B 85.13(2012). |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。