Al原子高激发态nf^2F光谱与Stark效应观察

SPECTRUM OF HIGHLY EXCITED STATES nf^2F OF Al AND OBSERVATION OF STARK EFFECT

利用两步激光激励,得到Al原子高激发态nf系列的谱线,观察到由于Stark效应引起的禁戒跃迁线的产生,谱线位移与谱线放宽,并给出初步的理论分析。

Using two-step laser excitation, we obtained the spectrum of highly excited nf series of Al. Stark effect induced forbidden transition lines, line shifts and line broadening are also observed. The theoretical analysis is presented.