棱台棱镜全息干涉制作光子晶体  

Fabrication of Photonic Crystals by Pyramid Holographical Interference

作　　者：陈猛[1] 薛峰[1] 李淑娟[1] 陈宪锋[1] 

机构地区：[1]常州大学数理学院,江苏常州213164

出　　处：《常州大学学报（自然科学版）》2012年第3期84-87,共4页Journal of Changzhou University：Natural Science Edition

摘　　要：利用正六棱台折射得到了7束相干光束,通过激光的全息干涉得到了空间干涉场分布。选择合适的感光材料制备三维光子晶体。分析了棱台倾角、激光偏振态对三维光子晶体的影响,并用固体物理的倒格子理论对晶体结构进行了分析。The bunch of seven beams was achieved through the refraction of the six pyramid.The spatial interferential field was obtained in terms of laser holography interference.Suitable sensitive material was chosen to make the three-dimensional photonic crystal.The impact of the pyramid angle and laser polarization on three-dimensional photonic crystal structure was analyzed,and the crystal structure was analyzed through the pour grid theory in solid-state physics.

关 键 词：全息干涉 光子晶体 棱台 倒易空间 

分 类 号：TN252[电子电信—物理电子学]