A planar chiral meta-surface for optical vortex generation and focusing

CORC > 光电技术研究所 > 中国科学院光电技术研究所 > 光电技术研究所被WoS收录文章

	A planar chiral meta-surface for optical vortex generation and focusing
	Ma, Xiaoliang; Pu, Mingbo; Li, Xiong; Huang, Cheng; Wang, Yanqin; Pan, Wenbo; Zhao, Bo; Cui, Jianhua; Wang, Changtao; Zhao, Zeyu
刊名	SCIENTIFIC REPORTS
	2015-05-19
卷号	5
英文摘要	Data capacity is rapidly reaching its limit in modern optical communications. Optical vortex has been explored to enhance the data capacity for its extra degree of freedom of angular momentum. In traditional means, optical vortices are generated using space light modulators or spiral phase plates, which would sharply decrease the integration of optical communication systems. Here we experimentally demonstrate a planar chiral antenna array to produce optical vortex from a circularly polarized light. Furthermore, the antenna array has the ability to focus the incident light into point, which greatly increases the power intensity of the generated optical vortex. This chiral antenna array may have potential application in highly integrated optical communication systems.
WOS标题词	Science & Technology
类目[WOS]	Multidisciplinary Sciences
研究领域[WOS]	Science & Technology - Other Topics
关键词[WOS]	ORBITAL ANGULAR-MOMENTUM ; POLARIZATION CONVERSION ; PHASE DISCONTINUITIES ; LIGHT-PROPAGATION ; BEAMS ; METAMATERIAL
收录类别	SCI
语种	英语
WOS记录号	WOS:000355300200001
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/3657]
专题	光电技术研究所_光电技术研究所被WoS收录文章
作者单位	Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Nanofabricat & Microeng, Chengdu 610209, Peoples R China
推荐引用方式 GB/T 7714	Ma, Xiaoliang,Pu, Mingbo,Li, Xiong,et al. A planar chiral meta-surface for optical vortex generation and focusing[J]. SCIENTIFIC REPORTS,2015,5.
APA	Ma, Xiaoliang.,Pu, Mingbo.,Li, Xiong.,Huang, Cheng.,Wang, Yanqin.,...&Luo, Xiangang.(2015).A planar chiral meta-surface for optical vortex generation and focusing.SCIENTIFIC REPORTS,5.
MLA	Ma, Xiaoliang,et al."A planar chiral meta-surface for optical vortex generation and focusing".SCIENTIFIC REPORTS 5(2015).