金属膜层对光纤表面等离子传感器的影响研究

张晓丽; 曾捷; 梁大开; 赵志远

光学学报, 2008, 28 (s2): 373, 网络出版: 2009-01-05

金属膜层对光纤表面等离子传感器的影响研究下载： 1348次

Study on the Performance Influence of the Thickness of the Metal film on the Optical Fiber Surface Plasma Wave Resonance Sensor

论文大纲

张晓丽 ^1,2,*曾捷 ¹梁大开 ¹赵志远 ¹

作者单位

¹ 南京航空航天大学航空科技智能材料与结构重点实验室, 江苏南京210016

² 平顶山工学院, 河南平顶山 467000

光纤光学折射率表面等离子体波粘结层金膜 fiber optics refractive index surface plasma wave adhesive layer gold film

摘要

采用SG-12SA作为镀膜设备, 研究了当金膜厚度相同的情况下, 光纤表面等离子体波传感器在有粘结层和无粘结层时的光谱特性; 当粘结层厚度相同时, 光纤表面等离子体波传感器对应不同金膜厚度的光谱特性。结果表明：对镀有同样金膜厚度的光纤表面等离子体波传感器, 纤芯与金膜之间有粘结层相对于无粘结层, 共振波长出现红移, 且共振深度减小; 对镀有同样粘结层厚度的光纤表面等离子体波传感器, 随着金膜厚度的增加, 共振波长亦逐渐发生红移。这些研究成果为以后研制性能优良的光纤传感器提供了参考, 同时为在直径为微米级的三维圆柱面上镀膜提供一定的指导意义。

Abstract

It not only compares the spectral characteristics of the optical fiber surface plasma resonance sensor between the boned and unbonded layer when they have the same thickness of the gold film, but also studies the optical fiber surface plasma resonance sensor at different thicknesses of the gold film when they have the same thickness of the adhesive layer. All of the studies are based on the coating equipment SG-12SA. The result indicates that the resonant wavelength of the optical fiber surface plasma wave resonance sensor red-shift and shallow gradually when the fiber core and the gold film having adhesive layer compares to non-adhesive layer, When the thickness of the adhesive layer is unchanged, the resonant wavelength is also red-shift with the thickness of the gold film increasing. These results not merely provide reference for making high-performance optical fiber sensor, but provide instructional information for coating on the micro-diameter of three dimensional cylinders.

参考文献

[1] . C.Jorgenson, S.S.Yee. A fiber optic chemical sensor based on surface plasmon resonance[J]. Sensors and Actuator, 1993, 12: 213-220.

[2] 曾捷, 梁大开, 曾振武等.反射式光纤表面等离子体波共振传感器特性研究[J].光学学报,2007,27(3):404～409

Zeng Jie, Liang Dakai, Zeng Zhenwu et al.. Reflective optical fiber surface plasma wave resonance sensor[J]. Acta Optica Sinica, 2007, 27(3)：404～409

[3] . Homola, H.B.Lu, S.S.Yee. Dual-channel surface plasmon resonance sensor with spectral discrimination of sensing channels using dielectric overlayer[J]. Electron Lett., 1999, 35(13): 1105-1106.

[4] 胡建东, 王晓萍, 文泓桥.表面等离子共振金／钯复合膜氢敏传感器[J].光学技术, 2004, 30(6)：643～646

Hu Jiandong, Wang Xiaoping, Wen Hongqiao. Surface plasmon resonance hydrogen sensor by using a Au-Pd thin film transducing layer[J]. Optical Technique, 2004, 30(6): 643～646

[5] 曹振新, 梁大开, 郭明江.等离子体表面波传感器中金属薄膜厚度的最优控[J].应用激光, 2001, 21(1):306～308

Cao Zhenxin, Liang Dakai, Guo Mingjiang. The optimal control of the thickness in the procedure to manufacture the SPW sensors[J]. Applied Laser, 2001, 21(1): 306～308

[6] 曹振新, 梁大开, 郭明江.光纤表面等离子体波传感器中膜厚与共振波长关系的实验研究[J].光学学报, 2003, 23(1):125～128

Cao Zhenxin, Liang Dakai, Guo Mingjiang. Experimental study on relationship between film thickness and wavelength based on optical fiber SPR sensor[J]. Acta Optica Sinica, 2003, 23(1):125～128

[7] 曾捷, 梁大开, 杜艳等.准分布式光纤表面等离子波传感器[J].中国激光, 2007, 34(2):243～248

Zeng Jie, Liang Dakai, Du Yan et al.. Quasi-distributed optical fiber sensor based on surface plasmon resonance[J]. Chinese J. Lasers, 2007, 34(2):243～248

[8] 卢进军, 刘卫国. 光学薄膜技术[M]. 西北工业大学出版社, 2005.194

Lu Jinjun, Liu Weiguo. Optical thin film technology [M]. Northwestern Polytechnical University Press,2005.194

[9] 曾捷.表面等离子体波传感器及其应用的研究[D].南京航空航天大学.2007, 23～26

Zeng Jie. Research on Surface Plasmon Resonance Sensor and its Application[D]. Nanjing University of Aeronautics and Astronautics, 2007, 23～26

[10] 吴英才, 袁一方.基于折射率变化的一种新型盐度测量原理研究[J].光学学报, 2005, 25(2)： 199～202

Wu Yingcai, Yuan Yifang. Research of a new principle on seawater salinity measurement based on refractive index change[J]. Acta Optica Sinica, 2005, 25(2): 199～202

[11] 曹振新. 基于表面等离子体共振效应的信息获取和显示[D].东南大学.2005, 27～33

Cao Zhenxin. Information Acquiring And Displaying Based on the Surface Plasmon Resonance Effect[D]. Southeast University. 2005,27～33

张晓丽, 曾捷, 梁大开, 赵志远. 金属膜层对光纤表面等离子传感器的影响研究[J]. 光学学报, 2008, 28(s2): 373. Zhang Xiaoli, Zeng Jie, Liang Dakai, Zhao Zhiyuan. Study on the Performance Influence of the Thickness of the Metal film on the Optical Fiber Surface Plasma Wave Resonance Sensor[J]. Acta Optica Sinica, 2008, 28(s2): 373.

金属膜层对光纤表面等离子传感器的影响研究下载： 1348次

关于本站 Cookie 的使用提示

全站搜索

金属膜层对光纤表面等离子传感器的影响研究 下载： 1348次

相关论文

相关资讯

关于本站 Cookie 的使用提示

全站搜索

金属膜层对光纤表面等离子传感器的影响研究下载： 1348次