Vortex-unbinding and finite-size effects in Tl2Ba2CaCu2O8 thin films
文献类型：期刊论文
| 作者 | Jin, H ; Wen, HH |
| 刊名 | PHYSICAL REVIEW B
 |
| 出版日期 | 2003 |
| 卷号 | 68期号:9 |
| 关键词 | KOSTERLITZ-THOULESS TRANSITION SUPERCONDUCTING FILMS PHASE-TRANSITIONS 2 DIMENSIONS FLUCTUATIONS TEMPERATURE DYNAMICS ABSENCE FIELD ORDER |
| ISSN号 | 1098-0121 |
| 通讯作者 | Jin, H (reprint author), Chinese Acad Sci, Inst Phys, Natl Lab Sueprconduct, POB 603, Beijing 100080, Peoples R China. |
| 中文摘要 | Current-voltage (I-V) characteristics of Tl2Ba2CaCu2O8 thin films in zero magnetic field are measured and analyzed with the conventional Kosterlitz-Thouless-Berezinskii (KTB) approach, dynamic scaling approach and finite-size scaling approach, respectively. It is found from these results that the I-V relation is determined by the vortex-unbinding mechanism with the KTB dynamic critical exponent z=2. On the other hand, the evidence of finite-size effect is also found, which blurs the feature of a phase transition. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-23 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/46587]  |
| 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 | Jin, H,Wen, HH. Vortex-unbinding and finite-size effects in Tl2Ba2CaCu2O8 thin films[J]. PHYSICAL REVIEW B,2003,68(9). |
| APA | Jin, H,&Wen, HH.(2003).Vortex-unbinding and finite-size effects in Tl2Ba2CaCu2O8 thin films.PHYSICAL REVIEW B,68(9). |
| MLA | Jin, H,et al."Vortex-unbinding and finite-size effects in Tl2Ba2CaCu2O8 thin films".PHYSICAL REVIEW B 68.9(2003). |
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。