量子电子学报2012，Vol.29Issue(1)：1-7,7.DOI:10.3969/j.issn.1007-5461.2012.01.001
钠原子D2线FADOF强磁场模型适用条件研究
Applying condition of strong field model for sodium D2 transition FADOF
摘要
Abstract
Compared to the accurate model of Faraday anomalous dispersion optical filter(FADOF), the energy level of strong field model is simple, so it can be used to give some analytical expressions. However, it is only valid when the magnetic field is strong enough. By solving transmission spectrum of the FADOF for sodium D2 transition by the two models, and testing these results by the experimental data, applying condition for the strong-field model is successfully found. When the magnetic field is less than 0.1 T, the transmission spectrum difference of the two models is greater than 50%, and when the magnetic field is greater than 0.3 T, the difference is less than 5%.关键词
光谱学/强磁场模型/法拉第反常色散滤光器/激光雷达Key words
spectroscopy/strong-field model/Faraday anomalous dispersion optical filter/lidar分类
数理科学引用本文复制引用
陈曦,程学武,杨勇,龚顺生,王谨,詹明生..钠原子D2线FADOF强磁场模型适用条件研究[J].量子电子学报,2012,29(1):1-7,7.基金项目
国家自然科学基金(10978003,40905012)资助项目 （10978003,40905012）
