Two-dimensional superconducting fluctuations in MgB2 films

被引：6
作者：
Sidorenko, AS [1 ]
Zdravkov, VI
Ryazanov, VV
Klemm, M
Horn, S
Tidecks, R
Müller, CM
Wixforth, A
机构：
[1] Moldavian Acad Sci, Inst Appl Phys, MD-2028 Kishinev, Moldova
[2] Univ Augsburg, Inst Phys, D-86159 Augsburg, Germany
[3] Russian Acad Sci, Inst Solid State Phys, Chernogolovka 142432, Russia
来源：
JOURNAL OF SUPERCONDUCTIVITY | 2004年 / 17卷 / 02期
关键词：
fluctuations; dimensionality; magnesium diboride;
D O I：
10.1023/B:JOSC.0000021215.50054.7d
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
The origin of the resistive transition broadening for superconducting MgB2 films is investigated experimentally. The crucial role of two-dimensional weak and critical fluctuations is demonstrated.
引用
收藏
页码：211 / 213
页数：3
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