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	A structure design for the expansion of fiber element radiation scope in optical phased array
	Yang, Yanyun ; Hong, Cheng ; Hu, Weiwei ; Xu, Anshi
	2007
关键词	BEAM PROPAGATION METHOD
英文摘要	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.; Engineering, Electrical & Electronic; CPCI-S(ISTP); 0
语种	英语
内容类型	其他
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/406510]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Yang, Yanyun,Hong, Cheng,Hu, Weiwei,et al. A structure design for the expansion of fiber element radiation scope in optical phased array. 2007-01-01.

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