| 压缩态的相位涨落及光子数涨落 |
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| 引用本文： | 张登玉.压缩态的相位涨落及光子数涨落[J].衡阳师范学院学报,1995(3). |
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| 作者姓名： | 张登玉 |
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| 作者单位： | 衡阳师专物理系!湖南，421008 |
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| 摘 要： | 本文针对光场压缩态，得出了（凸cosΦ）2和（凸sinΦ）2的表达式，研究了相位涨落及光子数涨落。
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| 关 键 词： | 压缩态 相位涨落 光子数涨落 |
THE PHASE FLUCTUATION AND THE PHOTON NUMBER FLUCTUATION IN SQUEEZED STATES OF LIGHT |
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| Zhang Dengyu.THE PHASE FLUCTUATION AND THE PHOTON NUMBER FLUCTUATION IN SQUEEZED STATES OF LIGHT[J].journal of Hengyang Normal University,1995(3). |
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| Authors: | Zhang Dengyu |
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| Abstract: | In this paper, formulas of (cosd)2 and (bsin)2 in squeezed states of light are obtained. The phase fluctuation and the photon number fluctuation are studied. |
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| Keywords: | squeezed state plase fluctuation photon number fluctuation |
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