Thermodynamics of metal-insulator systems: The two-fluid model in the presence of a magnetic field

被引：4
|
作者：
Hoch, MJR
Kasl, C
机构：
[1] Department of Physics, University of the Witwatersrand
来源：
PHYSICAL REVIEW B | 1996年 / 54卷 / 03期
关键词：
D O I：
10.1103/PhysRevB.54.1435
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The two-fluid model for metal-insulator systems such as Si:P, involving localized and delocalized electrons, is extended to allow for magnetic field effects. Specific-heat and spin susceptibility expressions are given for the extended model and the predictions are compared with available experimental results. The agreement is satisfactory but further measurements of, for example, the Wilson ratio are needed in order to provide a more stringent test of the model.
引用
收藏
页码：1435 / 1438
页数：4
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