%0 Journal Article
%T All-optical high sensitive atomic magnetometer<br>全光学高灵敏度铷原子磁力仪的研究
%A Li Shu-Guang
%A Zhou Xiang
%A Cao Xiao-Chao
%A Sheng Ji-Teng
%A Xu Yun-Fei
%A Wang Zhao-Ying
%A Lin Qiang
%A <br>李曙光
%A 周翔
%A 曹晓超
%A 盛继腾
%A 徐云飞
%A 王兆英
%A 林强
%J 物理学报
%D 2010
%I 
%X An all-optical high sensitivity atomic magnetometer is investigated and demonstrated experimentally, of which the principle is based on the interaction between laser beam and rubidium atoms in magnetic field. This interaction is dependent on the magnetic field surrounding the Rb atom cell, therefore the magnetic field information can be obtained simply by measuring the changes of the laser power transmitted through the Rb atom cell. The principle of the atomic magnetometer is analyzed and the performance of the experimental setup is investigated. The experimental result agrees well with the theoretical predictions. Furthermore, some important factors that may affect the performance of the magnetometer are discussed, and the ways to improve the sensitivity of the atomic magnetometer are also put forward.
%K atomic magnetometer
%K Zeeman effect
%K optical pumping<br>原子磁力仪，
%K 塞曼效应，
%K 光抽运
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=2ACB7ADD371B197ED648D4B2E39CD5EF&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=0B39A22176CE99FB&sid=A766A50385B9FB1F&eid=8047434EAE0B2346&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0