| 量子阻尼振子的两种解析解法 |
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| 引用本文： | 许雪芬,姜莉,凌寅生. 量子阻尼振子的两种解析解法[J]. 大学物理, 2000, 19(2): 11-13 |
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| 作者姓名： | 许雪芬 姜莉 凌寅生 |
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| 作者单位： | 1. 常州技术师范学院,江苏,常州,213000
2. 苏州大学,物理系,江苏,苏州,215006 |
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| 摘 要： | 应用u变换与不变量理论，求解一维量子阻尼振子，两种解法的不同仅在于交换了u变换与相因子的顺序。
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| 关 键 词： | 量子阻尼振子 u变换 不变量 |
| 文章编号： | 1000-0712(2000)02-0011-03 |
| 修稿时间： | 1998-07-07 |
Two analytical solutions of quantum damping harmonic oscillator |
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| XU Xue-fen,JIANG Li,LING Yin-sheng. Two analytical solutions of quantum damping harmonic oscillator[J]. College Physics, 2000, 19(2): 11-13 |
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| Authors: | XU Xue-fen JIANG Li LING Yin-sheng |
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| Affiliation: | XU Xue-fen(Changzhou Technical Normal College,Changzhou,Jiangsu,213000,China)JIANG Li(Department of Physics, Suzhou University,Suzhou,Jiangsu,215006,China)LING Yin-sheng(Department of Physics, Suzhou University,Suzhou,Jiangsu,215006,China) |
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| Abstract: | Useing the unitary transformation and the invariance theory the damping harmonic oscillator is studied respectively. The difference between the two methods is just on the order of the unitary transformation and phase factor. |
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| Keywords: | damping harmonic oscillator unitary transformation invariance. |
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