%0 Journal Article
%T ALL OPTICAL DOUBLE QUASI-STEADY-STATE SPATIAL SOLITON<br>全光双准稳态空间孤子
%A SHE WEI-LONG
%A LEE WING-KEE
%A <br>佘卫龙
%A 李荣基
%J 物理学报
%D 2001
%I 
%X We observed for the first time (to our knowledge) a new type of all optical double-quasi-steady-state photorefractive spatial soliton in a Cu:KNSBN crystal.The soliton was created without an applied electric field but with an inducing laser beam.An all optical switching effect was found in the formation of the soliton.
%K photorefractive spatial soliton
%K double-quasi-steady-state
%K all optical switching<br>光折变空间孤子
%K 双准稳态
%K 全光开关
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=7FF91AFBEDD6E568&yid=14E7EF987E4155E6&vid=771152D1ADC1C0EB&iid=94C357A881DFC066&sid=AE1A1B758F4F84BC&eid=412FA1328E0CB9E9&journal_id=1000-3290&journal_name=物理学报&referenced_num=4&reference_num=34