同位素铷原子的超精细法拉第共振效应研究

Study of Faraday Resonant Effect of A Natural Mixture of Two Rubidium Isotopes

本文考虑到天然铷有两种位素（￣８５Ｒｂ和￣８７Ｒｂ）及其超精细结构，我们对铷原子气体的法拉第反常色散共振效应的传输特性，进行了理论计算和实验观测．结果表明：理论计算与实验观测结果符合得很好。

Natural rubidium is a mixrure of the two isotopes,￣85Rb and ￣87Rb.Taking into ac-count their hyperfine structure,we have calculated the faraday anomalous dispersion spectra of Rb D2lines and observed them experimentally.The theoretical calculations are in good agreement with the ex-perimental results。