摘要
介质纤维束波导是一种圆柱介质波导阵列 .根据已建立的二维周期介质理论 ,对矩形排列的圆柱介质波导阵列进行了数值计算和分析 ,得出了电磁波在圆柱介质波导阵列中传播的一些特征 ,并且和矩形介质波导阵列电磁波传播特性作比较 ,结果较为满意 .
Dielectric fiber bunched waveguide is a kind of cylindric dielectric waveguide array( CDWA). Based on the established theory for two-dimensionally periodic medium, electromagnetic wave propagation in cylindric dielectric waveguide array which was arrayed by a rectanglar array was calculated and analysized. The characteristics of wave propagation in cylindric dielectric waveguide array were presented. Besides, these characteristics were compared with those of wave propagation in rectangle dielectric waveguide array. And the results are satisfying.
出处
《红外与毫米波学报》
SCIE
EI
CAS
CSCD
北大核心
2004年第5期371-373,共3页
Journal of Infrared and Millimeter Waves
基金
国家自然科学基金资助项目 ( 60 1710 14 )
华中科技大学电子与信息工程系青年教师基金资助项目 ( 0 10 1181191)
关键词
波导阵列
电磁波传播
纤维束
介质
特性分析
二维
周期
圆柱
数值计算
矩形
two-dimensionally periodic medium
dielectric fiber bunched waveguide
cylindric dielectric waveguide array
rectangular dielectric waveguide array
