| 劣腔情况失谐双光子光学双稳系统的原子压缩效应 |
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| 引用本文： | 赛·萨楚尔夫,胡岗.劣腔情况失谐双光子光学双稳系统的原子压缩效应[J].物理学报,1992,41(4):578-586. |
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| 作者姓名： | 赛·萨楚尔夫 胡岗 |
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| 作者单位： | 北京师范大学物理系,北京,100875 |
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| 摘 要： | 本文采用广义Wigner分布函数的Fokker-Planck方程的方法,讨论了劣腔极限下失谐双光子光学双稳系统的原子压缩效应,得到压缩区在失谐参数△-θ平面的分布,发现在足够大的原子失谐条件下,原子算符R2也可能出现压缩效应。
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| 关 键 词： | 光子光学 双稳系统 原子 压缩效应 |
| 收稿时间： | 1991-03-18 |
THE ATOM SQUEEZING EFFECT FOR OFF-RESONANT TWO-PHOTON OPTICAL BISTABILITY IN BAD-CAVITY CASE |
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| S. SACHUIF and HU GANG.THE ATOM SQUEEZING EFFECT FOR OFF-RESONANT TWO-PHOTON OPTICAL BISTABILITY IN BAD-CAVITY CASE[J].Acta Physica Sinica,1992,41(4):578-586. |
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| Authors: | S SACHUIF and HU GANG |
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| Abstract: | The atom squeezing effect for off-resonant two-photon optical bistability in bad-cavity limit is studied by means of Fokker-Planck equation of the generalized Wigner distribution. The distribution of the squeezing region in Δ-θ plane is described. As atom-detuning is sufficiently large, the squeezing effect of the atom operator R2 may appear. |
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