| Yb的激光三步激发自电离谱 |
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| 引用本文： | 沈俊锋,徐云飞,吴璧如,郑幼凤,陆杰,王云仙.Yb的激光三步激发自电离谱[J].物理学报,1992,41(5):732-739. |
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| 作者姓名： | 沈俊锋 徐云飞 吴璧如 郑幼凤 陆杰 王云仙 |
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| 作者单位： | 浙江大学物理系,杭州310027 |
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| 摘 要： | 用激光三步共振激发研究Yb原子的自电离谱,测得能量在50443一57750cm-1范围内的16个自电离能级。并用偏振光技术测定两个自电离态的J值。
关键词：
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| 关 键 词： | 镱 激光 共振激发 自由离谱 能级 |
| 收稿时间： | 4/4/1991 12:00:00 AM |
THE AUTOIONIZAT10N SPECTRA OF NEUTRAL YTTERBIUM BY LASER THREE-STEP EXCITATION |
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| SHEN JUN-FENG,XU YUN-FEI,WU BI-RU,ZHENG YOU-FENG,LU JIE and WANG YUN-XIAN.THE AUTOIONIZAT10N SPECTRA OF NEUTRAL YTTERBIUM BY LASER THREE-STEP EXCITATION[J].Acta Physica Sinica,1992,41(5):732-739. |
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| Authors: | SHEN JUN-FENG XU YUN-FEI WU BI-RU ZHENG YOU-FENG LU JIE and WANG YUN-XIAN |
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| Abstract: | The autoionization spectra of Yb have been observed and studied by three-step Laser excitation. Sixteen autoionization levels of Yb in the energy range from 50443 cm-1 to 57750 cm-1 have been investigated. The total angular momentums J of two autoionization levels were determined by a polarization technique. |
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