Investigation on the bisoliton mechanism of high-temperature superconductors
文献类型：期刊论文
| 作者 | Zhang, LY ; Li, BZ ; Lin, JT ; Pu, FC |
| 刊名 | PHYSICA STATUS SOLIDI B-BASIC RESEARCH
 |
| 出版日期 | 1996 |
| 卷号 | 194期号:2页码:683 |
| 关键词 | ONE-DIMENSIONAL CRYSTALS MODEL OXIDES |
| ISSN号 | 0370-1972 |
| 通讯作者 | Zhang, LY: CHINESE ACAD SCI, INST PHYS, POB 60399, BEIJING 100080, PEOPLES R CHINA. |
| 中文摘要 | Microscopic parameters in the Davydov model are calculated on the basis of the bisoliton idea. The energy gap is obtained from combining the condition for the solution of Da the condensation energy of the superconductive state in zero field, and some characteristic parameters of high-temperature superconductors such as coherence length, penetration depth and density of critical current for a thin film in weak magnetic field are given. It is also proved that lattice displacement in Davydov's equation satisfies the phi(4) field form. The critical temperature and the coefficient of linear specific heat of high-temperature superconductors are studied from the statistics of lattice kinks. The agreement between theoretical and experimental values for YBaCuO oxide ceramics-suggests that the bisoliton model gives a reasonable explanation of high-temperature superconductivity. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-18 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/40339]  |
| 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 | Zhang, LY,Li, BZ,Lin, JT,et al. Investigation on the bisoliton mechanism of high-temperature superconductors[J]. PHYSICA STATUS SOLIDI B-BASIC RESEARCH,1996,194(2):683. |
| APA | Zhang, LY,Li, BZ,Lin, JT,&Pu, FC.(1996).Investigation on the bisoliton mechanism of high-temperature superconductors.PHYSICA STATUS SOLIDI B-BASIC RESEARCH,194(2),683. |
| MLA | Zhang, LY,et al."Investigation on the bisoliton mechanism of high-temperature superconductors".PHYSICA STATUS SOLIDI B-BASIC RESEARCH 194.2(1996):683. |
入库方式： OAI收割
来源：物理研究所
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