All-optical control of microfiber resonator by graphene's photothermal effect

CORC > 西安光学精密机械研究所 > 中国科学院西安光学精密机械研究所 > 信息光子学研究室

	All-optical control of microfiber resonator by graphene's photothermal effect
	Wang, Yadong 1,2; Gan, Xuetao 1,2; Zhao, Chenyang 1,2; Fang, Liang 1,2; Mao, Dong 1,2; Xu, Yiping3 ; Zhang, Fanlu 1,2; Xi, Teli 1,2; Ren, Liyong3 ; Zhao, Jianlin 1,2
刊名	applied physics letters
	2016-04-25
卷号	108 期号:17
ISSN号	0003-6951
产权排序	3
英文摘要	we demonstrate an efficient all-optical control of microfiber resonator assisted by graphene's photothermal effect. wrapping graphene onto a microfiber resonator, the light-graphene interaction can be strongly enhanced via the resonantly circulating light, which enables a significant modulation of the resonance with a resonant wavelength shift rate of 71 pm/mw when pumped by a 1540 nm laser. the optically controlled resonator enables the implementation of low threshold optical bistability and switching with an extinction ratio exceeding 13 db. the thin and compact structure promises a fast response speed of the control, with a rise (fall) time of 294.7 mu s (212.2 mu s) following the 10%-90% rule. the proposed device, with the advantages of compact structure, all-optical control, and low power acquirement, offers great potential in the miniaturization of active in-fiber photonic devices. published by aip publishing.
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, applied
研究领域[WOS]	physics
关键词[WOS]	knot resonators ; phase-shifter ; laser
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000375846600018
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/28142]
专题	西安光学精密机械研究所_信息光子学研究室
作者单位	1.Northwestern Polytech Univ, Minist Educ, Key Lab Space Appl Phys & Chem, Xian 710072, Peoples R China 2.Northwestern Polytech Univ, Sch Sci, Shaanxi Key Lab Opt Informat Technol, Xian 710072, Peoples R China 3.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yadong,Gan, Xuetao,Zhao, Chenyang,et al. All-optical control of microfiber resonator by graphene's photothermal effect[J]. applied physics letters,2016,108(17).
APA	Wang, Yadong.,Gan, Xuetao.,Zhao, Chenyang.,Fang, Liang.,Mao, Dong.,...&Zhao, Jianlin.(2016).All-optical control of microfiber resonator by graphene's photothermal effect.applied physics letters,108(17).
MLA	Wang, Yadong,et al."All-optical control of microfiber resonator by graphene's photothermal effect".applied physics letters 108.17(2016).