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氧化物超导体的迈斯纳效应的测试
MEISSNER EFFECT MEASUREMENTS FOR OXID SUPERCONDUCTORS
【摘要】 本文采用测量样品与磁场的机械力作用来观测迈斯纳效应 ,并通过扫描线的变化量ΔL与温度T变化曲线得到超导体的转变温度TC 值
【Abstract】 In this paper,the Meissner is observed to use amethod of the mechanical action between samples to be measured and magnetic field,and based on the changeable measure of scanning line,△L and the change curve of temperature,T,the transtorm temperature,Tc of the superconductors is obtained.
【关键词】 迈斯纳效应;
Y1Ba2Cu3Ox超导体;
转变温度;
【Key words】 meissner effect; Y 1Ba 2Cu 3O x; Superconductor; transform temperature.;
【Key words】 meissner effect; Y 1Ba 2Cu 3O x; Superconductor; transform temperature.;
- 【文献出处】 大学物理实验 ,College Physical Experiment , 编辑部邮箱 ,2001年03期
- 【分类号】O511.4-33
- 【被引频次】1
- 【下载频次】171