Searching for quantum interference effects in La0.7Ca0.3MnO3 films on SrTiO3 -: art. no. 132411

被引：106

作者：

Ziese, M ^{[1
]}

机构：

[1] Univ Leipzig, Div Superconduct & Magnetism, D-04103 Leipzig, Germany

来源：

PHYSICAL REVIEW B | 2003年 / 68卷 / 13期

关键词：

D O I：

10.1103/PhysRevB.68.132411

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The resistivity of epitaxial La0.7Ca0.3MnO3 films deposited on SrTiO3 shows an upturn at low temperatures that is enhanced by the application of a strong magnetic field. This can be understood within the theory of quantum interference effects taking both the interaction and the weak localization correction into account.

引用

页数：4