Transmission and reflection navigated optical probe with depth-tuned surface corrugations

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	Transmission and reflection navigated optical probe with depth-tuned surface corrugations
	Fu, Yongqi ; Zhou, W.; Lim, L. E. N.; Du, C.; Shi, H.; Wang, C. T.; Luo, X.
刊名	APPLIED PHYSICS B-LASERS AND OPTICS
	2007
卷号	86 期号:1 页码:155-158
英文摘要	An optical probe with a single aperture flanked by depth-tuned surface corrugations is presented. It can generate enhanced optical transmission at the exit of a slit and lower reflection at the top side of the compound dielectric/metal structure. The probe is designed and discussed on the basis of enhanced surface plasmon resonance for the purpose of high-resolution inspection use. A multidielectric probe consisting of air/glass/C/Ag/air is put forward. The influence of the thickness of the carbon film on the reduction of reflection is analyzed in detail combined with the relevant funneling effect induced by waveguide mode propagation through a central slit. Our simulation results show that a carbon film with a thickness of 150 nm and a 200-nm Ag film with the designed parabolic corrugations can reach our design target of the enhanced optical transmission and minimum reflection.
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Optics ; Physics, Applied
研究领域[WOS]	Optics ; Physics
关键词[WOS]	PLASMONS ; LIGHT ; SLITS
收录类别	SCI
语种	英语
WOS记录号	WOS:000242446700024
公开日期	2015-12-24
内容类型	期刊论文
源URL	[http://ir.ioe.ac.cn/handle/181551/3589]
专题	光电技术研究所_光电技术研究所被WoS收录文章
作者单位	1.Nanyang Technol Univ, Sch Mech & Prod Engn, Precis Engn & Nanotechnol Ctr, Singapore 639798, Singapore 2.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Microfabricat, Chengdu 610209, Peoples R China
推荐引用方式 GB/T 7714	Fu, Yongqi,Zhou, W.,Lim, L. E. N.,et al. Transmission and reflection navigated optical probe with depth-tuned surface corrugations[J]. APPLIED PHYSICS B-LASERS AND OPTICS,2007,86(1):155-158.
APA	Fu, Yongqi.,Zhou, W..,Lim, L. E. N..,Du, C..,Shi, H..,...&Luo, X..(2007).Transmission and reflection navigated optical probe with depth-tuned surface corrugations.APPLIED PHYSICS B-LASERS AND OPTICS,86(1),155-158.
MLA	Fu, Yongqi,et al."Transmission and reflection navigated optical probe with depth-tuned surface corrugations".APPLIED PHYSICS B-LASERS AND OPTICS 86.1(2007):155-158.