| 铜到钼的类钠离子能级结构及软X射线光谱理论计算 |
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| 引用本文： | 沈百飞 徐至展. 铜到钼的类钠离子能级结构及软X射线光谱理论计算[J]. 光学学报, 1991, 11(9): 48-852 |
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| 作者姓名： | 沈百飞 徐至展 |
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| 作者单位： | 中国科学院上海光学精密机械研究所,中国科学院上海光学精密机械研究所,中国科学院上海光学精密机械研究所 上海市800-211信箱 上海 201800,上海市800-211信箱 上海 201800,上海市800-211信箱 上海 201800 |
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| 摘 要： | 本文采用Hartree-Fock自洽场方法,从理论上计算了铜到钼的类钠离子1s~22s~22p~6nl(n=3～6,l=O～5)各能级能量。给出了有可能实现软X射线激光的跃迁(5g—4f,5f—4d,6g—4f,6f—4d)的光谱性质:跃迁波长、振子强度,并和实验值进行了比较,跃迁波长的相对误差不超过千分之二。从计算结果可知,Se的6f—4d跃迁,Br的6g—4f跃迁,Zr的5f—4l跃迁,Nb的5g—4f跃迁都已进入水窗波段。
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| 关 键 词： | 类钠离子 能级结构 软X射线 激光 |
| 收稿时间： | 1990-11-19 |
Theoretical Calculation of Energy Levels and Soft X-ray Spectra for Na-like ions from Copper to molybdenum |
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| BEIFEI SHEN,ZHIZHAN XU AND WENQI ZHANG. Theoretical Calculation of Energy Levels and Soft X-ray Spectra for Na-like ions from Copper to molybdenum[J]. Acta Optica Sinica, 1991, 11(9): 48-852 |
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| Authors: | BEIFEI SHEN ZHIZHAN XU AND WENQI ZHANG |
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| Abstract: | The energy levels of Na-like ions from Copper to Molybdenum are reported. The transition wavelengths of 5g-4f, 5f-4d, 6g-4f, 6f-4d are given as well as the oscillator strengths. These transitions are of potential interest for X-ray laser. The results indicate that the 6f-4d transition of Se ions, the 6g-4f transition of Br ions, the 5f-4d transition of Zr ions, the 5g-4f transition of Nb ions are all in the range of the "Water "Window". |
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| Keywords: | Na-like ions Soft X-ray laser. |
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