Fluctuation conductivity of polycrystalline Hg, Tl-1223
文献类型:期刊论文
作者 | Han, SH ; Bryntse, I ; Axnas, J ; Zhao, BR ; Rapp, O |
刊名 | PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
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出版日期 | 2003 |
卷号 | 388页码:349 |
ISSN号 | 0921-4534 |
通讯作者 | Han, SH: Chinese Acad Sci, Inst Phys, Natl Lab Superconduct, POB 603, Beijing 100080, Peoples R China. |
中文摘要 | Detailed resistivity measurements were made for polycrystalline Hg1-xTlxBa2Ca2Cu3O8+delta (x = 0 and 0.2) in zero field and above the superconducting T-c. The fluctuation conductivity Deltasigma is analyzed. With decreasing temperature two crossover temperatures could be identified for each sample; i.e. T* from two to three dimensional fluctuations in the mean field region (MFR), and T-G from the MFR to the critical region. All results are in agreement with the Lawrence-Doniach model. The c-axis coherence length and the interlayer coupling factor were obtained. (C) 2003 Elsevier Science B.V. All rights reserved. |
收录类别 | SCI |
语种 | 英语 |
公开日期 | 2013-09-17 |
源URL | [http://ir.iphy.ac.cn/handle/311004/38291] ![]() |
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 | Han, SH,Bryntse, I,Axnas, J,et al. Fluctuation conductivity of polycrystalline Hg, Tl-1223[J]. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,2003,388:349. |
APA | Han, SH,Bryntse, I,Axnas, J,Zhao, BR,&Rapp, O.(2003).Fluctuation conductivity of polycrystalline Hg, Tl-1223.PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,388,349. |
MLA | Han, SH,et al."Fluctuation conductivity of polycrystalline Hg, Tl-1223".PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 388(2003):349. |
入库方式: OAI收割
来源:物理研究所
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