WKB Treatment of Bound States in an Electric-Dipole Potential
作者:
Kenneth Fox,
J. E. Turner,
期刊:
American Journal of Physics
(AIP Available online 1966)
卷期:
Volume 34,
issue 7
页码: 606-610
ISSN:0002-9505
年代: 1966
DOI:10.1119/1.1973123
出版商: American Association of Physics Teachers
数据来源: AIP
摘要:
The WKB method is applied to the problem of bound states of an electron in the field of a finite dipole. A necessary condition for binding is derived which suggests that bound states may exist only if the dipole moment is larger than a certain minimum value. It is also shown that the number of bound states given by the WKB method is comparable to the exact number for the one- and three-dimensional square-well potentials.
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