Phenomenological model for magnetotransport in a multiorbital system

被引：10
|
作者：
Noce, C [1 ]
Cuoco, M [1 ]
机构：
[1] Univ Salerno, INFM, Unita Salerno, Dipartimento Sci Fis ER Caianiello, I-84081 Baronissi, Italy
来源：
PHYSICAL REVIEW B | 2000年 / 62卷 / 15期
关键词：
D O I：
10.1103/PhysRevB.62.9884
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
By means of the Boltzmann equation, we have calculated some magnetotransport quantities for the layered multiorbital compound Sr2RuO4 The Hall coefficient, the magnetoresistance, and the in-plane resistivity have been determined taking into account the Fermi surface curvature and different time collisions for the electrons in the t(2g) bands. A consistent explanation of the experimental results has been obtained assuming different relaxation rates for the in-plane transport with and without an applied magnetic field, respectively.
引用
收藏
页码：9884 / 9887
页数：4
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