A Structure Design for the Ezpansion of Fiber Element Radiation Scope in Optical Phased Array

摘要：

An optical waveguide structure, which increases the far field radiation angle two times than that of conventional fiber, is designed and analyzed for the research of optical phased array. The structure improves the scanning scope of the optical fiber phased array effectively through designing the shape and the refractive index profile of the single mode fiber. Far field characteristic of this structure is analyzed using FD-BPM and the Fraunhofer diffraction theory.

作者: Yanyun Yang Cheng Hong Weiwei Hu Anshi Xu

作者单位: National Laboratory on Local Fiber-Optic Comm. Networks and Advanced Optical Comm. Systems Peking University, Beijing 100871, China

会议类型: 国际会议

会议名称: Progress in Electromagnetics Research Symposium 2007(2007年电磁学研究新进展学术研讨会)(PIERS 2007)

会议地点: 北京

会议语种:英文

页码: 379-382

在线出版日期: 2007-03-26（万方平台首次上网日期，不代表论文的发表时间）