| Sr原子5snd1D?Rydberg态的多重电离阈 |
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| 引用本文： | 邱济真,郦菁.Sr原子5snd1D?Rydberg态的多重电离阈[J].浙江大学学报(理学版),1999,26(2):42-45. |
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| 作者姓名： | 邱济真 郦菁 |
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| 作者单位： | 浙江大学玉泉校区物理系，浙江 杭州 310027 |
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| 基金项目： | 国家自然科学基金资助项目(19234033) |
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| 摘 要： | 对Sr原子5snd1D?(n=22～27)，｜m｜=0,1,2各Rydberg态的场电离阈作了实验测定和理论计算．讨论了原子场电离过程中的能级Stark位移，电离的绝热或非绝热路径以及环境热辐射等因素对场电离可能产生影响．
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| 关 键 词： | Rydbeng态 场电离 |
| 收稿时间： | 1997-09-12 |
Field Ionization Multiple Thresholds for 5snd1D2 Rydberg States of Atom Sr. |
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| QIU Ji-zhen,LI Jing.Field Ionization Multiple Thresholds for 5snd1D2 Rydberg States of Atom Sr.[J].Journal of Zhejiang University(Sciences Edition),1999,26(2):42-45. |
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| Authors: | QIU Ji-zhen LI Jing |
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| Institution: | Department of Physics, Zhejiang University, Hangzhou 310027,China |
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| Abstract: | Experimental determinations and theoretic calculations are respectively carried out on the field ionization thresholds at various Rydberg states of atom Sr 5snd1D2(n=22～27),｜m｜=0,1,2.Any possible impact upon field ionization made by such factors as Stark shift of energy level in the process of field ionization, adiabatic or diabatic passage of ionization and environmental thermal radiation is discussed. |
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| Keywords: | Rydberg state field ionization |
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