[1]桑明煌,徐猛,李青,等.基于金属-介质-金属阵列的折射率传感(英文)[J].江西师范大学学报(自然科学版),2016,40(02):120-125.
 SANG Minghuang,XU Meng,LI Qing,et al.The Sensing of Refractive Index Based on a Metal-Insulator-Metal Array[J].Journal of Jiangxi Normal University:Natural Science Edition,2016,40(02):120-125.
点击复制

基于金属-介质-金属阵列的折射率传感(英文)()
分享到:

《江西师范大学学报》(自然科学版)[ISSN:1006-6977/CN:61-1281/TN]

卷:
40
期数:
2016年02期
页码:
120-125
栏目:
出版日期:
2016-03-25

文章信息/Info

Title:
The Sensing of Refractive Index Based on a Metal-Insulator-Metal Array
作者:
桑明煌;徐猛;李青;周华清
江西师范大学物理与通信电子学院,江西省光电子与通信重点实验室,江西 南昌 330022
Author(s):
SANG MinghuangXU MengLI QingZHOU Huaqing
College of Physics and Communication Electronics,Jiangxi Key Laboratory of Optoelectronic and Telecommunication, Jiangxi Normal University,Nanchang Jiangxi 330022,China
关键词:
金属-绝缘体-金属阵列结构 表面等离子体共振 小型化 灵敏度
Keywords:
metal-insulator-metal array structure surface plasmon resonance miniaturization sensitivity
分类号:
TN 253
文献标志码:
A
摘要:
提出一种基于金属-介质-金属阵列结构折射率传感器.在可见光及近红外光区域内,由于表面等离子效应,入射波在特定频率时可以通过一个无缝的金,在80 nm厚的金膜上可以得到近100%的透射率.仿真结果表明传感器对周围液体的折射率变化也很敏感,这些发现可以得出一个新的、简化的替代方法,使传感器更加小型化.
Abstract:
A refractive index sensor based on a metal-insulator-metal array structure has been proposed.In both the visible and near-infrared spectrum regions,the incident wave can transmit through a seamless gold film near a specifically designed frequency due to the excited surface plasmon resonance.A nearly 100% transmission through an 80 nm-thickness Au film can be archived.The simulation results show that it is also sensitive to the refractive index change surrounding the sensor.These findings could open a new and simplified alternative approach to make sensor more miniature.

参考文献/References:

[1] Garca-Vidal,Martn-Moreno L.Transmission and focusing of light in one-dimensional periodically nanostructured metals [J].Phys Rev B,2002,66(15):155412.
[2] Hao Jiaming,Wang Jing,Liu Xianliang,et al.High performance optical absorber based on a plasmonic metamaterial [J].Appl Phys Lett,2001,96(25):251104.
[3] Tiefenthaler K,Lukosz W.Sensitivity of grating couplers as integrated-optical chemical sensors [J].Journal of the Optical Society of America B:Optical Physics,1989,6(2):209-220.
[4] Fan Boyu,Liu Fang,Li Yunxiang,et al.Refractive index sensor based on hybrid coupler with short-range surface plasmon polariton and dielectric waveguide [J].Applied Physics Letters,2012,100(11):111108.
[5] Jae Eun Jang,Cha S N,Choi Y,et al,Nanoscale capacitors based on metal-insulator-carbon nanotube-metal(micnm)structures [J].IEEE,2005(5):545.
[6] 桑明煌,李新华,余子星.基于对称金属包覆波导的高精度微位移测量 [J].江西师范大学学报:自然科学版,2013,37(2):111-115.
[7] He Mengdong,Liu Jianqiang,Gong Zhiqiang,et al.Plasmonic splitter based on the metal-insulator-metal waveguide with periodic grooves [J].Optics Communications,2010,283(9):1784-1787.
[8] Jin Xingri,Lu Yuehui,Zheng haiyu,et al.Plasmonic electromagnetically-induced transparency in metamaterial based on second-order plasmonic resonance [J].Optics Communications,2011,284(19):4766-4768.
[9] Ince R,Narayanaswamy R.Analysis of the performance of interferometry,surface plasmon resonance and luminescence as biosensors and chemosensors [J].Analytica Chimica Acta,2006,569(1):1-20.
[10] Ebbesen T W,Lezec H J,Ghaemi H F,et al.Extraordinary optical transmission through sub-wavelength hole arrays [J].Nature,1998,391(6668):667-669.
[11] Kim J,Soref R,Buchwald W R.Multi-peak electromagnetically induced transparency(EIT)like transmission from bull's-eye-shaped metamaterial [J].Optics Express,2010,18(17):17997-18002.
[12] Funston A M,Novo C,Davis T J,et al.Surface plasmon resonances in strongly coupled gold nanosphere chains from monomer to hexamer [J].Nano Letters,2011,11(10):4180-4187.
[13] Alici K B,Turhan A B,Soukoulis C M,et al.Optically thin composite resonant absorber at the near-infrared band:a polarization independent and spectrally broadband configuration [J].Optics Express,2011,19(15):14260-14267.
[14] Grant J,Ma Yong,Saha S,et al.Polarization insensitive,broadband terahertz metamaterial absorber [J].Optics Letters,2011,36(8):1524-1529.
[15] Xie Changqing,Zhu Xiaoli,Jia Jia.Focusing properties of hard X-ray photon sieves:three-parameter apodization window and waveguide effect [J].Optics Letters,2009,34(19):3038-3040.
[16] Jha R,Sharma A K.Design considerations for plasmonic-excitation based optical detection of liquid and gas media in infrared [J].Sensors & Actuators A Physical,2011,165(2):271-275.
[17] Adato R,Yanik A A,Wu Chih-hui,et al.Radiative engineering of plasmon lifetimes in embedded nanoantenna arrays [J].Optics Express,2010,18(5):4526-4537.
[18] Zou Shengli,Schatz G C.A comparative analysis of localized and propagating surface plasmon resonance sensors:the binding of concanavalin a to a monosaccharide functionalized self-assembled monolayer [J].Journal of Chemical Physics,2004,121:12606.
[19] Li Zhaofeng,Aydin K,Ozbay E.Determination of the effective constitutive parameters of bianisotropic metamaterials from reflection and transmission coefficients [J].Phys Rev E,2009,79(2):319-354.
[20] Wu Chihhui,Khanikaev A B,Shvets G.Broadband slow light metamaterial based on a double-Continuum fano resonance [J].Phys Rev Lett,2010,106(10):152-161.

备注/Memo

备注/Memo:
基金项目:国家自然科学基金(61265001)和江西省教育厅科技课题(GJJ13237)资助项目.
更新日期/Last Update: 1900-01-01