A novel surface plasmon resonance sensor based on fiber butt-joint technology

被引：21

作者：

Liu, Zhihai ^{[1
]}

Wei, Yong ^{[1
]}

Zhang, Yu ^{[1
]}

Sun, Bo ^{[1
]}

Zhao, Enming ^{[1
]}

Zhang, Yaxun ^{[1
]}

Yang, Jun ^{[1
]}

Yuan, Libo ^{[1
]}

机构：

[1] Harbin Engn Univ, Minist Educ China, Key Lab Infiber Integrated Opt, Harbin, Peoples R China

来源：

SENSORS AND ACTUATORS B-CHEMICAL | 2015年 / 221卷

基金：

中国国家自然科学基金;

关键词：

Surface plasmon resonance; Fundamental mode beam; Single mode fiber; Resonance wavelength adjustment; Novel configuration; POLARIZATION; SENSITIVITY;

D O I：

10.1016/j.snb.2015.07.108

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

This paper reports on the design, fabrication and characterization of a fiber surface plasmon resonance sensor whose design is based on the fiber butt-joint technology. We splice a single mode fiber and a multimode fiber together after they are grinded with an angular surface. We excite the surface plasmon wave by using the single mode fiber, which helps to improve the sensitivity effectively, and receive the surface plasmon resonance reflected spectrum by using the multimode fiber. Besides that, we can change the surface plasmon resonance angle by changing the single mode fiber grind angle, which provides the surface plasmon resonance wavelength adjustment. (C) 2015 Elsevier B.V. All rights reserved.

引用

页码：1330 / 1334

页数：5