%0 Journal Article
%T Anomalous Propagation in Photonic Crystals with Square Rods<br>正方介质柱光子晶体中异常传输现象研究
%A ZHANG Shi-chang
%A TANG Zhi-xiang
%A WEN Shuang-chun
%A <br>张世昌
%A 唐志祥
%A 文双春
%J 光子学报
%D 2009
%I 
%X The propagation of electromagnetic wave was investigated in two-dimensional photonic crystals(PCs) which are formed by square dielectric rods arranged in a square lattice.Total reflection and complicated anomalous refractions,such as the self-collimating phenomenon and negative refraction,were found in the first partial band gap when the interface of the PCs is changed and the incident angles are different.The plane wave expansion method was used to calculate and analyze the photonic band structure as well ...
%K Photonic crystals
%K Self-collimating phenomena
%K Finite-difference time-domain method
%K Band structure<br>光子晶体
%K 自准直现象
%K 时域有限差分法
%K 频带结构
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=9F6139E34DAA109F9C104697BF49FC39&aid=B3261C9B1C032552DC0A298E8044BE69&yid=DE12191FBD62783C&vid=16D8618C6164A3ED&iid=DF92D298D3FF1E6E&sid=959B2AB984B945BD&eid=CA1A83B3B8D8D763&journal_id=1004-4213&journal_name=光子学报&referenced_num=1&reference_num=22