| 变形对称双阱势 |
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| 引用本文： | 杨秋波.变形对称双阱势[J].光子学报,2003,32(7):882-884. |
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| 作者姓名： | 杨秋波 |
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| 作者单位： | 中国人民武装警察部队学院基础部,河北,廊坊,065000 |
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| 摘 要： | 利用变形双曲函数,将对称双阱势推广为变形对称双阱势模型.证明了该势模型是五参量指数型势模型的特例.运用超对称WKB近似和五参量指数型势模型的能谱公式,获得了变形对称双阱势模型的能谱公式.
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| 关 键 词： | 变形对称双阱势模型 五参量指数型势模型 超对称WKB近似 |
| 收稿时间： | 2002-12-03 |
Deformed Symmetrical Double-well Potential |
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| Abstract.Deformed Symmetrical Double-well Potential[J].Acta Photonica Sinica,2003,32(7):882-884. |
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| Authors: | Abstract |
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| Institution: | Department of Basic Sciences, Chinese People′s Armed Police Force Academy, Langfang 065000, China |
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| Abstract: | Using deformed hyperbolic functions,the symmetrical double-well potential is generalized to a deformed symmetrical double-well potential model, which has been shown to be a special case of the five-parameter exponential-type potential model. The exact energy spectrum of the present potential model is obtained by using the energy spectrum formula of the five-parameter exponential-type potential model and the supersymmetry WKB approximation. |
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| Keywords: | Deformed symmetrical double-well potential Five-parameter exponential-type potential model Supersymmetry WKB approximation |
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