| 非单色激光场与同位素原子体系相互作用 |
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| 引用本文： | 袁奎训,于长江.非单色激光场与同位素原子体系相互作用[J].原子与分子物理学报,1994,11(1):71-77. |
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| 作者姓名： | 袁奎训 于长江 |
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| 作者单位： | 核工业理化工程研究院 |
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| 摘 要： | 本文研究了多模激光场与同位素原子体系相互作用动力学问题。采用混沌模型描述多模激光场，用Ｆｏｋｋｅｒ－Ｐｌａｎｃｋ方程方法，导出了有限带宽混沌场与同位素原子体系相互作用动力学方程。分析了激光线宽对同位素原子激发电离效率和选择性因子的影响。
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| 关 键 词： | 混沌场 选择性 原子 电离 激光场 |
INTERACTION BETWEEN NONMONOCHROMATIC LASER AND ISOTOPIC ATOMS |
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| Kuixun Yuan and Changjiang Yu.INTERACTION BETWEEN NONMONOCHROMATIC LASER AND ISOTOPIC ATOMS[J].Journal of Atomic and Molecular Physics,1994,11(1):71-77. |
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| Authors: | Kuixun Yuan and Changjiang Yu |
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| Abstract: | The interaction between multimode laser fields and isotopic atoms is investigated; By an approximation to a multimode laser field with stochastic model of chaotic field and by using the Fokker-Planck equation technique, we have derived the dynamical equations describing the interaction between the finite-bandwidth chaotic fields and istopic atoms. We have studied the influence of laser linewidth on ionized efficiency and selectivity of isotopic atoms. |
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| Keywords: | chaotic field selectivity |
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