中国科学院光电技术研究所机构知识库
Advanced  
IOE OpenIR  > 光电技术研究所被WoS收录文章  > 期刊论文
题名:
Enhancement of focusing energy of ultra-thin planar lens through plasmonic resonance and coupling
作者: Jiao, J.1,2; Zhao, Q.1; Li, X.2; Liang, G. F.1,2; Huang, X. P.1; Luo, X. G.2
刊名: OPTICS EXPRESS
出版日期: 2014-10-20
卷号: 22, 期号:21, 页码:26277-26284
文章类型: Article
英文摘要: A metal-insulator-metal (MIM) structure which is used to enhance the focusing energy of planar lens is developed in this work. The top of the MIM structure is formed by circularly arranged V-shaped nanoantennas whose double resonance effect makes it possible for light to obtain great phase changes within an ultra-thin area. The middle and bottom of the structure is medium and gold film layer respectively. This structure produces plasmonic coupling between the antenna layer and gold film, thus reducing Ohmic loss and enhancing the effect of plasmonic excitation. When the distance between the antenna layer with a thickness of 30nm and gold film is 88nm, and the thickness of gold film is 20nm, the enhancement of plasmonic coupling reaches to the strongest when the focusing intensity is 1.33 times higher than the lens only. With the advantages of small size, ultra-thin, great phase changes and high-efficient focusing ability, the enhanced plasmonic coupling lens structure can be widely applied in photoetching, and integrated optics. (C) 2014 Optical Society of America
WOS标题词: Science & Technology ; Physical Sciences
类目[WOS]: Optics
研究领域[WOS]: Optics
关键词[WOS]: EXTRAORDINARY OPTICAL-TRANSMISSION ; SUBWAVELENGTH HOLE ARRAYS ; PHASE DISCONTINUITIES ; BROAD-BAND ; LIGHT ; METASURFACES ; REFLECTION ; REFRACTION ; ANTENNAS
收录类别: SCI
语种: 英语
WOS记录号: WOS:000344004600164
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/2463
Appears in Collections:光电技术研究所被WoS收录文章_期刊论文

Files in This Item:

There are no files associated with this item.


作者单位: 1.Univ Elect Sci & Technol China, Sch Phys Elect, Chengdu 610054, Peoples R China
2.Chinese Acad Sci, Inst Opt & Elect, State Key Lab Opt Technol Nanofabricat & Microeng, Chengdu 610209, Peoples R China

Recommended Citation:
Jiao, J.,Zhao, Q.,Li, X.,et al. Enhancement of focusing energy of ultra-thin planar lens through plasmonic resonance and coupling[J]. OPTICS EXPRESS,2014,22(21):26277-26284.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Jiao, J.]'s Articles
[Zhao, Q.]'s Articles
[Li, X.]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Jiao, J.]‘s Articles
[Zhao, Q.]‘s Articles
[Li, X.]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院光电技术研究所 - Feedback
Powered by CSpace