%0 Journal Article
%T Interaction between spacial optical solitons in sub-strongly non-local nonlinear media<br>亚强非局域空间光孤子的相互作用
%A Cao Long-Gui
%A Lu Da-Quan
%A Hu Wei
%A Yang Ping-Bao
%A Zhu Ye-Qing
%A Guo Qi
%A <br>曹龙贵
%A 陆大全
%A 胡巍
%A 杨平保
%A 朱叶青
%A 郭旗
%J 物理学报
%D 2008
%I 
%X We investigate the interaction between spacial optical solitons in the sub-strongly non-local nonlinear media. From the light-rays equation, we obtained the evolution rule of the beam centers and found that the ratio of initial separation d0 between solitons and the characteristic length wm of the nonlocal nonlinearity have decisive influence on the interaction. We also found the largest angle below which the solitons can be attracted at oblique incidence. Numerical simulations confirm our theoretical results.
%K sub-strongly non-locality
%K interaction
%K spacial optical soliton
%K all-optical switching<br>亚强非局域
%K 相互作用
%K 空间光孤子
%K 全光开关
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=19EB387F54A7CC3E80616AC81272B7CA&yid=67289AFF6305E306&vid=11B4E5CC8CDD3201&iid=F3090AE9B60B7ED1&sid=EDC3C217FBF3B58C&eid=F2C87C65245F7031&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=0