| 复频率谐振子的偶奇相干态及其量子涨落计算 |
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| 引用本文： | 邹红梅. 复频率谐振子的偶奇相干态及其量子涨落计算[J]. 量子电子学报, 2001, 18(1): 28-31 |
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| 作者姓名： | 邹红梅 |
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| 作者单位： | 湖南医学高等专科学校数理教研室, |
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| 摘 要： | 本文将复频谐振子量子化，提出了复频率谐振子的偶奇相干态概念；计算了复频率谐振子偶奇相干态下坐标、动量和能量的量子涨落；并对结果进行了讨论。结果表明，通常谐振子的上述结果对应于复频率谐振子的一种特殊情况。
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| 关 键 词： | 谐振子 复频率 偶奇相干态 量子涨落 |
| 文章编号： | 1007-5461(2001)01-0028-04 |
| 收稿时间： | 2000-09-14 |
| 修稿时间： | 2000-09-14 |
Even and Odd Coherent States of a Complex Frequency Harmonic Oscillator and Calculation of Their Quantum Fluctuation |
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| Zou Hongmei. Even and Odd Coherent States of a Complex Frequency Harmonic Oscillator and Calculation of Their Quantum Fluctuation[J]. Chinese Journal of Quantum Electronics, 2001, 18(1): 28-31 |
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| Authors: | Zou Hongmei |
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| Abstract: | In this paper, a complex frequency harmonic oscillator is quantized, the conception of even and odd coherent states (E-O CSs) is generalized to the complex frequency harmonic oscillator. and the quantum fluctuations of coordinate, momentum and energy are calculated. The results are discussed. It is show that the results of usual harmonic oscillator is the special case of the complex frequency harmonic oscillator. |
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| Keywords: | complex frequency harmonic oscillator E-O CSs quantum fluctuation |
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