摘要
对佛克脱 (Voigt)型反常色散原子滤光器的工作机理和各种性能进行讨论 ,该种滤光器的实验研究表明理论与实验结果符合得很好。滤光器在外加磁场为 0 0 2T、汽室温度为 110℃的单峰带宽为 0 8GHz,比相同条件下的法拉第型反常色散原子滤光器小 0 5GHz ,并且工程化实现比法拉第型反常色散原子滤光器容易。
The mechanism and performances of Voigt anomalous dispersion atomic optical filter (VADOF) are studied. The experimental results agree well with the theoretical calculation. When the magnetic field is 0.02 T and the cell temperature is 110 °C, this kind of filter exhibited a FWHM of 0.8 GHz which is 0.5 GHz smaller than that of Faraday anomalous dispersion optical filter (FADOF), and the VADOF is easy to be integrated than FADOF. VADOF has a potential application in the field of optical communication inter-satellite.
出处
《光学学报》
EI
CAS
CSCD
北大核心
2001年第3期357-362,共6页
Acta Optica Sinica
基金
国家自然科学基金!(6 0 0 770 19)资助课题
