Formation of uniform two-dimensional subwavelength structures by delayed triple femtosecond laser pulse irradiation

doi:10.1364/ol.44.002278

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	Formation of uniform two-dimensional subwavelength structures by delayed triple femtosecond laser pulse irradiation
	S.A.Jalil; J.J.Yang; M.Elkabbash; Y.H.Lei; W.L.He; C.L.Guo
	2019
发表期刊	Optics Letters
ISSN	0146-9592
卷号	44 期号:9 页码:2278-2281
摘要	The fabrication of subwavelength two-dimensional (2D) structures on metals is of paramount importance to modern nanophotonics. Here we report a method to fabricate 2D conic structures on nickel surfaces using a single beam with three temporally delayed pulses. The 2D structures are fabricated over the entire irradiated region with relatively high uniformity. By controlling the delay between the three pulses, we control the effect of each pulse in creating laser-induced periodic surface structures which enables the control of the 2D structure features, namely, the period and structure dimensions. We explain the results based on the surface plasmon polariton-femtosecond laser interference model. (C) 2019 Optical Society of America
关键词	periodic surface-structures,optical-properties,metals,Optics
DOI	10.1364/ol.44.002278
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收录类别	SCI ; EI
语种	英语
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/63315
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	S.A.Jalil,J.J.Yang,M.Elkabbash,et al. Formation of uniform two-dimensional subwavelength structures by delayed triple femtosecond laser pulse irradiation[J]. Optics Letters,2019,44(9):2278-2281.
APA	S.A.Jalil,J.J.Yang,M.Elkabbash,Y.H.Lei,W.L.He,&C.L.Guo.(2019).Formation of uniform two-dimensional subwavelength structures by delayed triple femtosecond laser pulse irradiation.Optics Letters,44(9),2278-2281.
MLA	S.A.Jalil,et al."Formation of uniform two-dimensional subwavelength structures by delayed triple femtosecond laser pulse irradiation".Optics Letters 44.9(2019):2278-2281.

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