Grey screening-photovoltaic soliton-induced waveguides

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 > 瞬态光学技术国家重点实验室

	Grey screening-photovoltaic soliton-induced waveguides
	Lu Ke-Qing ; Yang Yan-Long; Zhao Wei ; Zhang Mei-Zhi ; Yang Yang ; Zhang Lei ; Liu Xue-Ming ; Zhang Yan-Peng
刊名	chinese physics
	2007-11-01
卷号	16 期号:11 页码:3423-3428
关键词	soliton waveguide photorefractive effect nonlinear optics
ISSN号	1009-1963
通讯作者	lu ke-qing
英文摘要	this paper shows that waveguides induced by grey screening-photovoltaic solitons are always single mode for all intensity ratios, which are the ratio between the peak intensity of the soliton and the dark irradiance. it finds that the confined energy near the centre of the grey soliton and the propagation constant of the guided mode increase monotonically with increasing intensity ratio. on the other hand, when the soliton greyness increases, the confined energy near the centre of the grey soliton and the propagation constant of the guided mode reduce monotonically. when the bulk photovoltaic effect is neglected for short circuits, these waveguides become waveguides induced by grey screening solitons. when the external bias field is absent, these waveguides become waveguides induced by grey photovoltaic solitons.
学科主题	数理科学和化学
WOS标题词	science & technology ; physical sciences
类目[WOS]	physics, multidisciplinary
研究领域[WOS]	physics
关键词[WOS]	spatial solitons ; photorefractive crystals ; bright ; media ; pairs ; dark
收录类别	SCI ; EI
语种	英语
WOS记录号	WOS:000251053800046
公开日期	2010-01-12
内容类型	期刊论文
源URL	[http://ir.opt.ac.cn/handle/181661/7244]
专题	西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位	1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710068, Peoples R China 2.Xian Jiaotong Univ, Dept Elect Sci & Technol, Xian 710049, Peoples R China
推荐引用方式 GB/T 7714	Lu Ke-Qing,Yang Yan-Long,Zhao Wei,et al. Grey screening-photovoltaic soliton-induced waveguides[J]. chinese physics,2007,16(11):3423-3428.
APA	Lu Ke-Qing.,Yang Yan-Long.,Zhao Wei.,Zhang Mei-Zhi.,Yang Yang.,...&Zhang Yan-Peng.(2007).Grey screening-photovoltaic soliton-induced waveguides.chinese physics,16(11),3423-3428.
MLA	Lu Ke-Qing,et al."Grey screening-photovoltaic soliton-induced waveguides".chinese physics 16.11(2007):3423-3428.