THEORY OF SELF-TRAPPED HOLE IN CAF2

被引：19

作者：

JETTE, AN

DAS, TP

机构：

[1] Applied Physics Laboratory, Johns Hopkins University, Silver Spring

[2] Department of Physics, University of California, Riverside

来源：

PHYSICAL REVIEW | 1969年 / 186卷 / 03期

关键词：

D O I：

10.1103/PhysRev.186.919

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using a classical calculation of the lattice-distortion and polarization energies along with the self-consistent-field molecular-orbital (SCF-MO) results for the energies of F2-, the configurational coordinate potential curves are obtained for the ground and excited states of the VK center in CaF2. From these curves, the optical-absorption frequencies and widths are determined, and the hyperfine constants, calculated with the SCF-MO wave functions, are given for the internuclear distance corresponding to the minimum of the ground-state potential curve. The results are compared with experiment, and the similarities between CaF2 and LiF are noted. © 1969 The American Physical Society.

引用

页码：919 / &

共 20 条

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JETTE, AN
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DAS, TP
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