ELECTRON CAVITY FORMATION IN SOLID HELIUM

被引:50
作者
COHEN, MH
JORTNER, J
机构
[1] James Franck Institute, Departments of Physics and Chemistry, University of Chicago, Chicago
[2] Tel Aviv University, Department of Chemistry, Tel Aviv
来源
PHYSICAL REVIEW | 1969年 / 180卷 / 01期
关键词
D O I
10.1103/PhysRev.180.238
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In this paper we consider a trapping mechanism for excess electrons in solid helium. Structural modifications are energetically favored in this system resulting in the localization of the excess electron in an expanded cavity of a radius of ∼ 9. The optical and the transport properties of this trapping center are qualitatively examined. A pressure induced transition from the localized to the delocalized state of the excess electron is considered. © 1969 The American Physical Society.
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页码:238 / &
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