Fano-resonant silicon photonic crystal slab for efficient third-harmonic generation

doi:10.1364/OL.44.000126

	Fano-resonant silicon photonic crystal slab for efficient third-harmonic generation
	Wang, Yi 3; Liu, Xiaojun 2; Barille, Regis 1; Li, Shiyu 3; Zhou, Chaobiao 2,3; Gong, Cheng 2; Ban, Guoxun 3
刊名	OPTICS LETTERS
	2019
卷号	44 期号:1 页码:126-129
ISSN号	0146-9592
DOI	10.1364/OL.44.000126
英文摘要	Strong light-matter interactions in resonant photonic nanostructures open up opportunities for enhancing nonlinear responses. In this work, by applying Fano resonances, we experimentally demonstrate efficient third-harmonic generation (THG) obtained with 2D silicon photonic crystal slabs (PCSs) thanks to the field enhancement in the dielectric layer. A 160-fold enhancement of MG is observed in the silicon PCS compared to the unpatterned silicon film. Through slightly changing the radius of the PCS, tunable THG on a single chip is obtained, paving a way for the optical manipulation of harmonic generation. (C) 2018 Optical Society of America
资助项目	National Natural Science Foundation of China (NSFC)[61775075]
WOS关键词	3RD HARMONIC-GENERATION ; NANOPARTICLES DRIVEN ; MODE ; INTERFERENCE ; METASURFACE ; ENHANCEMENT
WOS研究方向	Optics
语种	英语
出版者	OPTICAL SOC AMER
WOS记录号	WOS:000454111300033
资助机构	National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC) ; National Natural Science Foundation of China (NSFC)
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/13504]
专题	中国科学院武汉物理与数学研究所
通讯作者	Gong, Cheng
作者单位	1.Univ Angers, CNRS UMR 6200, MOLTECH Anjou, 2 Bd Lavoisiers, F-49045 Angers, France 2.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonance & Atom & Mol Phys, Wuhan 430071, Hubei, Peoples R China 3.Huazhong Univ Sci & Technol, Wuhan Natl Lab Optoelect, Wuhan 430074, Hubei, Peoples R China
推荐引用方式 GB/T 7714	Wang, Yi,Liu, Xiaojun,Barille, Regis,et al. Fano-resonant silicon photonic crystal slab for efficient third-harmonic generation[J]. OPTICS LETTERS,2019,44(1):126-129.
APA	Wang, Yi.,Liu, Xiaojun.,Barille, Regis.,Li, Shiyu.,Zhou, Chaobiao.,...&Ban, Guoxun.(2019).Fano-resonant silicon photonic crystal slab for efficient third-harmonic generation.OPTICS LETTERS,44(1),126-129.
MLA	Wang, Yi,et al."Fano-resonant silicon photonic crystal slab for efficient third-harmonic generation".OPTICS LETTERS 44.1(2019):126-129.