标题:Two-dimensional silicon nitride photonic crystal band gap characteristics
作者:Chen, Shou-xiang; Yang, Xiu-lun; Meng, Xiang-feng; Wang, Yu-rong; Wang, Lin-hui; Dong, Guo-yan
通讯作者:Chen, S.-X.
作者机构:[Chen, Shou-xiang; Yang, Xiu-lun; Meng, Xiang-feng; Wang, Yu-rong; Wang, Lin-hui] Shandong Univ, Dept Opt, Jinan 250100, Peoples R China.
会议名称:2nd International Conference on Optical, Electronic and Electrical Materials (OEEM 2012)
会议日期:AUG 05-07, 2012
来源:PROGRESS IN FUNCTIONAL MATERIALS
出版年:2013
卷:538
页码:201-204
DOI:10.4028/www.scientific.net/KEM.538.201
关键词:Photonic crystal; Plane-wave expansion method; Photonic band gap
摘要:Plane-wave expansion method was employed to analyze the photonic band gap in two-dimensional silicon nitride photonic crystal. The effects of filling ratio and lattice structure type on the photonic band gap were studied. The results showed that two-dimensional dielectric cylinder type silicon nitride photonic crystal only has TE mode band gap, while, the air column type photonic crystal has complete band gap for TB and TM modes simultaneously. The distribution of band gap can be influenced by the filling ratio of dielectric materials and the lattice type. It is shown that the triangular lattice structure is much easier to form band gap than square lattice structure.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84873688364&doi=10.4028%2fwww.scientific.net%2fKEM.538.201&partnerID=40&md5=a078f9d99d130e2e295e3e6a9419e6a3
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