Study of upper critical magnetic field of (Y0.8Pr0.2)Ba2Cu3O7-delta thin film

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	Study of upper critical magnetic field of (Y0.8Pr0.2)Ba2Cu3O7-delta thin film
	Li, CG ; Li, H ; Jin, D ; He, YS ; Xiong, GC ; Lian, GJ ; Yin, DL
刊名	PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS
	2000
卷号	341 页码:2047
ISSN号	0921-4534
通讯作者	Li, CG (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China.
中文摘要	Measurement of the current-voltage characteristics of (Y0.8Pr0.2)Ba2Cu3O7-delta thin film near S-N transition has been carried out systematically. Temperature dependence of the upper critical field H-c2 of the film was then derived according to a model based on the Bardeen-Stephen theory. The resulted H-c2(T) curves show clear positive curvature, similar to that derived from temperature dependence of resistance of YBa2(Cu0.97Zn0.03)O7-delta thin films, La2-xSrxCuO4 and Tl2Ba2CuO7-delta single crystals. Measurements of temperature dependence of resistivity of the same sample at magnetic fields up to 7 Tesla were also carried out and the resulted upper critical field H-c2(T) curves are compared with those derived from current-voltage characteristics.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/53825]
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	Li, CG,Li, H,Jin, D,et al. Study of upper critical magnetic field of (Y0.8Pr0.2)Ba2Cu3O7-delta thin film[J]. PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,2000,341:2047.
APA	Li, CG.,Li, H.,Jin, D.,He, YS.,Xiong, GC.,...&Yin, DL.(2000).Study of upper critical magnetic field of (Y0.8Pr0.2)Ba2Cu3O7-delta thin film.PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS,341,2047.
MLA	Li, CG,et al."Study of upper critical magnetic field of (Y0.8Pr0.2)Ba2Cu3O7-delta thin film".PHYSICA C-SUPERCONDUCTIVITY AND ITS APPLICATIONS 341(2000):2047.