节点文献
钾原子的共振三光子电离
The three-photon resonance ionization of atomic potassium
【摘要】 本文着重报导了共振三光子电离的实验.测量了电离讯号与光强的关系,获得了预期的电离饱和效应,以及确定了每个光脉冲的原子数目为6×10~8个原子.
【Abstract】 The experiment of the three-photon resonance ionization for detection of atomic potassium is described. The dependence of photo-ionization signal on light intensity was measured. The expected saturation effect of ionization was obtained and the number of atoms detected with each light pulse was determined as 6X10~8.
- 【文献出处】 激光 , 编辑部邮箱 ,1981年05期
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