%0 Journal Article
%T Proposal of novel and efficient polarization beam splitter<br>新型高效偏振光分束器的设计
%A Zhang Xuan
%A Liao Qing-Hu
%A Chen Shu-Wen
%A Hu Ping
%A Yu Tian-Bao
%A Liu Nian-Hua
%A <br>张旋
%A 廖清华
%A 陈淑文
%A 胡萍
%A 于天宝
%A 刘念华
%J 物理学报
%D 2011
%I 
%X We study and analyze the propagation and the characteristics of light in structure,and find that by increasing the sizes of air holes in the two rows that are adjacent to the middle slab,there appears only one polarization state that can propagate in the waveguide within the complete photonic band gap at a specific frequency.Then we propose a new structure of polarization beam splitter based on the principle.The results of calculation and simulation show that the device can separate TE mode from TM mode eff...
%K photonic crystal
%K polarization beam splitter
%K FDTD
%K PWE<br>光子晶体
%K 偏振光分束器
%K 时域有限差分法
%K 平面波展开法
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=F437B1BF01E7F4861D0629A1D60890DA&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=F3090AE9B60B7ED1&sid=46D0311316EF85CD&eid=46D0311316EF85CD&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=22