THE DISTORTED JAHN-TELLER EFFECT

被引:6
|
作者
CEDERBAUM, LS
KOPPEL, H
机构
[1] Theor. Chem., Phys.-Chem. Inst., Heidelberg Univ.
来源
关键词
D O I
10.1088/0305-4470/25/7/005
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In Jahn-Teller (JT) systems with N equivalent sites on which electrons (holes) may localize, one encounters the interaction of many electronic states through JT vibrations. The total multi-dimensional Hamiltonian is reduced to N equivalent Hamiltonians of low dimension and distorted symmetry. Explicit examples are presented and general implications discussed.
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页码:L311 / L316
页数:6
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