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偏振光组合多步激发Eu原子自电离谱
The multi-step autoionizing spectra of Eu atom excited by combined and polarrized laser
【摘要】 采用多种偏振激光组合方式对稀土元素 Eu原子进行多步激发自电离能谱的实验研究 ,给出了激光偏振性在基态 J值较大的复杂原子的多步激发和电离过程中对跃迁特性及总离子产额的影响
【Abstract】 Autoionizing states of Eu atoms were experimentally studied by multi step excitation with several combined of polarized laser.The results showed the influence of laser polarizability on the transition property and total ion products in process of multi step excitation and ionization for larger J value complex atoms in ground state.
【基金】 浙江省自然科学基金资助项目!(1980 2 9);中科院武汉物理所波谱与原子分子物理国家重点实验室开放基金资助项目
- 【文献出处】 浙江师大学报(自然科学版) ,JOURNAL OF ZHEJIANG NORMAL ONIVERSITY(NATORAL SCIENCES) , 编辑部邮箱 ,2000年04期
- 【分类号】O562.3
- 【被引频次】7
- 【下载频次】17