The near-infrared spectra and distribution of excited states of electrodeless discharge rubidium vapour lamps  

作　　者：孙钦青 缪新育 盛荣武 陈景标 

机构地区：[1]Institute of Quantum Electronics,School of Electronics Engineering and Computer Science [2]School of Software and Microelectronics,Peking University [3]Wuhan Institute of Physics and Mathematics,Chinese Academy of Sciences

出　　处：《Chinese Physics B》2012年第3期171-175,共5页中国物理B（英文版）

基　　金：Project supported by the National Natural Science Foundation of China (Grant Nos.10874009 and 11074011)

摘　　要：The population ratio between the excited states of rubidium in the electrodeless discharge rubidium vapour lamp is calculated according to the near-infrared spectra in the region of 780-1550 nm. By using a 1529 nm laser, we measure the density of natural rubidium atoms at the 5P3/2 level. The populations of different excited states are then clarified.The population ratio between the excited states of rubidium in the electrodeless discharge rubidium vapour lamp is calculated according to the near-infrared spectra in the region of 780-1550 nm. By using a 1529 nm laser, we measure the density of natural rubidium atoms at the 5P3/2 level. The populations of different excited states are then clarified.

关 键 词：electrodeless discharge rubidium vapour lamp near-infrared spectra POPULATION 

分 类 号：O433.5[机械工程—光学工程]