%0 Journal Article
%T Numerical study of effect of geometrical parameters on the passband of left-hand material<br>结构参量对左手材料通带位置影响的研究
%A Gong Qiao-Xi
%A Zhao Shuang-Shuang
%A Duan Zhi-Yong
%A Ma Feng-Ying
%A <br>弓巧侠
%A 赵双双
%A 段智勇
%A 马凤英
%J 物理学报
%D 2011
%I 
%X We systematically study the transmission property of metallic short-slab pair and continuous wire structure metamaterial and its dependence on the system geometrical parameters in the infrared frequency regime, using the transfer-matrix method and the commercial code, CST Microwave Studio. It is found that the passband is sensitive to the length and the thickness of the continuous wire. As the length or thickness increases, the passband is slightly extended to a higher frequency. It is also found that the dependence of the passband on the material of dielectric layer.
%K negative refraction
%K lefthand material
%K geometrical parameters
%K passband<br>负折射
%K 左手材料
%K 结构参量
%K 通带
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=F437B1BF01E7F486B8C1A54BD8D9DFAF&yid=9377ED8094509821&vid=BFE7933E5EEA150D&iid=F3090AE9B60B7ED1&sid=AB4CFDC1028FFDE3&eid=AB4CFDC1028FFDE3&journal_id=1000-3290&journal_name=物理学报&referenced_num=0&reference_num=14