Coulomb-gas scaling law for a superconducting Bi2+ySr2-x-yLaxCuO6+delta thin films in magnetic fields
文献类型：期刊论文
| 作者 | Zhang, YZ ; Deltour, R ; Zhao, ZX |
| 刊名 | PHYSICAL REVIEW LETTERS
 |
| 出版日期 | 2000 |
| 卷号 | 85期号:16页码:3492 |
| 关键词 | HIGH-TEMPERATURE SUPERCONDUCTORS CURRENT-VOLTAGE CHARACTERISTICS VORTEX-GLASS SUPERCONDUCTIVITY DIMENSIONAL CROSSOVER IRREVERSIBILITY LINE RESISTIVE TRANSITION PHASE-TRANSITIONS EPITAXIAL-GROWTH FLUX CREEP FLUCTUATIONS |
| ISSN号 | 0031-9007 |
| 通讯作者 | Zhang, YZ: Free Univ Brussels, B-1050 Brussels, Belgium. |
| 中文摘要 | This review covers the fabrication and characterization of ferroelectric/superconductor heterostructures such as Pb(ZrxTi1-x)O-3/YBa2Cu3O7-delta (YBCO), BaTiO3/YBCO and BaxSr1-xTiO3/YBCO etc, on various single crystal substrates. Pulsed laser deposition, laser molecular beam epitaxy, and magnetron-sputtering methods are compared. This report shows that pulsed laser deposition equipped with in situ reflection high-energy electron diffraction is a good method to control the growth mode of YBCO thin films. Furthermore, laser molecular beam epitaxy is a superb method for research of complex oxide films and their superlattices. Atomic force microscopy and transmission electron microscopy showed the ferroelectric films grown on the rough surface of the YBCO films produced high-density planar defects in the film and is detrimental to the ferroelectric/dielectric properties of the heterostructures, Therefore, for device usage, it is more advantageous to use SrRuO3 than YBCO as the bottom electrode material. For growing atomically smooth surface films step-flow mode is highly recommended. Prospects of microwave device application of the ferroelectric/superconductor heterostructures are discussed, and proposed the BSTO films as the best candidate for passive microwave components. (C) 2000 Elsevier Science S.A. 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/311004/35258]  |
| 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, YZ,Deltour, R,Zhao, ZX. Coulomb-gas scaling law for a superconducting Bi2+ySr2-x-yLaxCuO6+delta thin films in magnetic fields[J]. PHYSICAL REVIEW LETTERS,2000,85(16):3492. |
| APA | Zhang, YZ,Deltour, R,&Zhao, ZX.(2000).Coulomb-gas scaling law for a superconducting Bi2+ySr2-x-yLaxCuO6+delta thin films in magnetic fields.PHYSICAL REVIEW LETTERS,85(16),3492. |
| MLA | Zhang, YZ,et al."Coulomb-gas scaling law for a superconducting Bi2+ySr2-x-yLaxCuO6+delta thin films in magnetic fields".PHYSICAL REVIEW LETTERS 85.16(2000):3492. |
入库方式： OAI收割
来源：物理研究所
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