Extraordinary optical fields in nanostructures: from sub-diffraction-limited optics to sensing and energy conversion

doi:10.1039/c8cs00864g

CORC > 光电技术研究所 > 中国科学院光电技术研究所 > 微细加工光学技术国家重点实验室（开放室）

	Extraordinary optical fields in nanostructures: from sub-diffraction-limited optics to sensing and energy conversion
	Luo, Xiangang ; Tsai, Dinping 2,3; Gu, Min 4; Hong, Minghui 1
刊名	CHEMICAL SOCIETY REVIEWS
	2019-04-21
卷号	48 期号:8 页码:2458-2494
ISSN号	0306-0012
DOI	10.1039/c8cs00864g
文献子类	期刊论文
英文摘要	Along with the rapid development of micro/nanofabrication technology, the past few decades have seen the flourishing emergence of subwavelength-structured materials and interfaces for optical field engineering at the nanoscale. Three remarkable properties associated with these subwavelength-structured materials are the squeezed optical fields beyond the diffraction limit, gradient optical fields in the subwavelength scale, and enhanced optical fields that are orders of magnitude greater than the incident field. These engineered optical fields have inspired fundamental and practical advances in both engineering optics and modern chemistry. The first property is the basis of sub-diffraction-limited imaging, lithography, and dense data storage. The second property has led to the emergence of a couple of thin and planar functional optical devices with a reduced footprint. The third one causes enhanced radiation (e.g., fluorescence), scattering (e.g., Raman scattering), and absorption (e.g., infrared absorption and circular dichroism), offering a unique platform for single-molecule-level biochemical sensing, and high-efficiency chemical reaction and energy conversion. In this review, we summarize recent advances in subwavelength-structured materials that bear extraordinary squeezed, gradient, and enhanced optical fields, with a particular emphasis on their optical and chemical applications. Finally, challenges and outlooks in this promising field are discussed.
出版地	CAMBRIDGE
WOS关键词	ENHANCED RAMAN-SCATTERING ; SINGLE-PHOTON SOURCE ; LABEL-FREE DETECTION ; PLASMON RESONANCE SPECTROSCOPY ; BAND ACHROMATIC METALENS ; REDUCED GRAPHENE OXIDE ; VISIBLE-LIGHT ; PHOTOTHERMAL THERAPY ; FANO RESONANCES ; DIRECTIONAL SCATTERING
WOS研究方向	Chemistry, Multidisciplinary
语种	英语
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000465349500004
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/9681]
专题	光电技术研究所_微细加工光学技术国家重点实验室（开放室）
作者单位	1.RMIT Univ, Sch Sci, Artificial Intelligence Nanophoton Lab, Melbourne, Vic 3001, Australia 2.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Nanofabricat & Microeng, Chengdu 610209, Sichuan, Peoples R China 3.Acad Sinica, Res Ctr Appl Sci, Taipei, Taiwan 4.Natl Taiwan Univ, Dept Phys, Taipei, Taiwan 5.Natl Univ Singapore, Dept Elect & Comp Engn, Engineer Dr 3, Singapore 117576, Singapore
推荐引用方式 GB/T 7714	Luo, Xiangang,Tsai, Dinping,Gu, Min,et al. Extraordinary optical fields in nanostructures: from sub-diffraction-limited optics to sensing and energy conversion[J]. CHEMICAL SOCIETY REVIEWS,2019,48(8):2458-2494.
APA	Luo, Xiangang,Tsai, Dinping,Gu, Min,&Hong, Minghui.(2019).Extraordinary optical fields in nanostructures: from sub-diffraction-limited optics to sensing and energy conversion.CHEMICAL SOCIETY REVIEWS,48(8),2458-2494.
MLA	Luo, Xiangang,et al."Extraordinary optical fields in nanostructures: from sub-diffraction-limited optics to sensing and energy conversion".CHEMICAL SOCIETY REVIEWS 48.8(2019):2458-2494.