%0 Journal Article
%T STRONG HYPERFINE SPECTRA OF 127I2 AT 633nm AND FREQUENCY STABILIZED TUNABLE DIODE LASER<br>127)I2在633nm波段的超精细强谱线及稳频半导体激光器
%A ZHANG KE-MING
%A CHEN XU-ZONG
%A ZANG ER-JUN
%A YOSHIAKI AKIMOTO
%A TAKESHI KASAHARA
%A KATSUHIRA SAKAMOTO
%A HAJIME INABA
%A <br>张克明
%A 陈徐宗
%A 藏二军
%A 秋元義明
%A 笠原刚
%A 坂本和平
%A 稻场肇
%J 物理学报
%D 1999
%I 
%X In this paper, five groups of stronger hyperfine transitions of iodine molecule (127I2) are reported, which are to our knowledge first observed by us. Frequency separations and relative intensities of each transition are calculated. The calculated results and the observed values match very well. With the calculated results, we assigned the vib-rotational bands of each transition. Because the intensities of the newly observed transitions are hundreds of times stronger than transition R(127)11-5, which is applied to frequency-stabilized He-Ne laser, we use them as reference lines of iodine frequency stabilized tunable diode laser and get an output laser 3mW. This kind of frequency-stabilized diode laser may become a new kind of frequency standard.
%K 碘分子
%K 半导体激光器
%K 稳频
%K 超精细
%K 谱线
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=52C3612222CD817DEA5E315AF0D7E9B4&yid=B914830F5B1D1078&vid=B6DA1AC076E37400&iid=94C357A881DFC066&sid=F7B726EE3ACCF328&eid=8AD9BBE1FAF6BB78&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=1