%0 Journal Article
%T Radiation force of highly focused cosine-Gaussian beam on a particle in the Rayleigh scattering regime<br>高度聚焦的余弦高斯光束对瑞利粒子的辐射力分析
%A Jiang Yun-Feng
%A Lu Xuan-Hui
%A Zhao Cheng-Liang
%A <br>蒋云峰
%A 陆璇辉
%A 赵承良
%J 物理学报
%D 2010
%I 
%X The radiation force of highly focused cosine-Gaussian beam acting on a particle in the Rayleigh scattering regime is theoretically investigated in this paper. The results show that it is feasible to utilize cosine-Gaussian beam in optical trapping system. Unlike the conventional optical beams, the cosine-Gaussian beam could simultaneously trap particles whose refractive index is lower or higher than the ambient.
%K cosine-Gaussian beam
%K optical trapping
%K radiation force<br>余弦高斯光束
%K 光陷俘
%K 辐射力
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=B9E7A472E0AE1E76AD2CA5C7BD81F523&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=B31275AF3241DB2D&sid=C66A773167109543&eid=FE22E6771A89F843&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=15