| 一种多模叠加态光场的不等幂次H压缩特性 |
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| 引用本文： | 薛红.一种多模叠加态光场的不等幂次H压缩特性[J].西北大学学报,2005,35(6):723-726. |
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| 作者姓名： | 薛红 |
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| 作者单位： | 渭南师范学院物理学系,陕西渭南714000 |
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| 基金项目： | 陕西省自然科学基金资助项目（2001SIA）;陕西省教育厅科研基金资助项目（02JK091）;渭南师范学院科研基金资助项目（03YKF002） |
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| 摘 要： | 目的对强度相等的对称两态叠加多模叠加态光场的不等幂次Nj次方H压缩特性进行详细研究。方法根据量子力学中的态叠加原理，并运用多模辐射场的广义非线性不等幂次高次压缩的一般理论，寻求适当的压缩条件。结果在一定的压缩条件下，上述对称两态叠加多模叠加态光场总可呈现出周期性变化的广义非线性不等幂次Nj次方H压缩效应。结论在一定的压缩条件下其压缩特性总是呈现出周期性的对称互补关系。
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| 关 键 词： | 两态叠加 多模叠加态光场 不等幂次Nj次方H压缩 不等幂次Nj-H最小测不准态 |
| 文章编号： | 1000-274X(2005)06-0723-04 |
| 收稿时间： | 04 13 2004 12:00AM |
| 修稿时间： | 2004年4月13日 |
The effect of unequal-order Nj-th power H-squeezing on a new type of multi-mode superimposition state light field with two state superimpositions |
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| XUE Hong.The effect of unequal-order Nj-th power H-squeezing on a new type of multi-mode superimposition state light field with two state superimpositions[J].Journal of Northwest University(Natural Science Edition),2005,35(6):723-726. |
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| Authors: | XUE Hong |
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| Institution: | Department of Physics, Weinan Normal College, Weinan 714000, China |
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| Abstract: | Aim To study the detailed of the property of generalized nonlinear unequal-order Nj-th power H-squeezing on multi-mode superimposition state light field. Methods According to the linear superposition principle of quantum mechanics, by utilizing the thery of multi-mode light field of generalized nonlinear unequal-order squeezed state, to look for suitable squeezed conditions. Results While squeezed conditions are satisfied by constructed state,the superposition state with distinguishable two quantum states can always present generalized nonlinear unequal-order Nj-th power H-squeezing effects. Conclusion While squeezed conditions are satisfied, the squeezing effects always present cyclic-changed symmetry-complementary relation. |
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| Keywords: | superposition state with distinguishable two quantum states multi-mode light field state of superimposi-tions state unequal-order Nj-th power H-squeezing unequal-order Nj-H minimum uncertainty state |
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