%0 Journal Article
%T The perturbed optoacoustic solitons in Bragg grating<br>布拉格光栅中微扰光声孤子
%A Li Hua-Xing
%A Lin Ji
%A <br>李华星
%A 林机
%J 物理学报
%D 2011
%I 
%X We investigate the interaction between acoustic and optical signals in Bragg gratings. Using the multiple-scale method, we convert the optoacoustic coupled mode equations into a standard nonlinear Schr dinger equation. Thus, we obtain approximate solutions of the optoacoustic coupled mode equations, such as the single-soliton solutions and multiple-soliton solutions. Furthermore, we discuss the properties of slowing light of optoacoustic solitons and the interaction of two-soliton solutions.
%K Bragg grating
%K optoacoustic coupling
%K multiple-scales method
%K optoacoustic solitons<br>布拉格光栅
%K 光声耦合
%K 多重尺度方法
%K 光声孤子
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=AE5F2209B3AD91E8345359DCDA6FC102&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=59906B3B2830C2C5&sid=DE607EB27CFDE543&eid=DE607EB27CFDE543&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=24