Polarizing beam splitter based on a subwavelength asymmetric profile   grating

doi:10.1088/2040-8978/12/1/015703

CORC > 北京大学 > 信息科学技术学院

	Polarizing beam splitter based on a subwavelength asymmetric profile grating
	Wu, Huaming ; Mo, Wenqin ; Hou, Jin ; Gao, Dingshan ; Hao, Ran ; Guo, Ruimin ; Wu, Wenhua ; Zhou, Zhiping
刊名	journal of optics
	2010
关键词	diffraction and gratings polarizing beam splitters (PBSs) leaky-mode resonance (LMR) PHOTONIC-CRYSTAL WAVE-GUIDES REFLECTORS
DOI	10.1088/2040-8978/12/1/015703
英文摘要	In this paper, we propose a broadband compact polarizing beam splitter (PBS) constructed by only a single layer subwavelength asymmetric profile grating. The properties of the grating PBS are investigated by rigorous coupled-wave analysis. It is shown that, over a broadband spectrum of 1.53-1.62 mu m, the grating PBS demonstrates high diffraction efficiencies (> 97%) with extinction ratio (ER) greater than 16 dB and a comparatively wide angular bandwidth (about 8 degrees). Effects of deviation from the design parameters on the performance of the grating PBS are also presented.; Optics; SCI(E); EI; 0; ARTICLE; 1; 12
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/396029]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Wu, Huaming,Mo, Wenqin,Hou, Jin,et al. Polarizing beam splitter based on a subwavelength asymmetric profile grating[J]. journal of optics,2010.
APA	Wu, Huaming.,Mo, Wenqin.,Hou, Jin.,Gao, Dingshan.,Hao, Ran.,...&Zhou, Zhiping.(2010).Polarizing beam splitter based on a subwavelength asymmetric profile grating.journal of optics.
MLA	Wu, Huaming,et al."Polarizing beam splitter based on a subwavelength asymmetric profile grating".journal of optics (2010).