Simultaneous measurement of pressure and temperature by employing Fabry-Perot interferometer based on pendant polymer droplet

被引：160

作者：

Sun, Bing ^{[1
]}

Wang, Yiping ^{[1
]}

Qu, Junle ^{[1
]}

Liao, Changrui ^{[1
]}

Yin, Guolu ^{[1
]}

He, Jun ^{[1
]}

Zhou, Jiangtao ^{[1
]}

Tang, Jian ^{[1
]}

Liu, Shen ^{[1
]}

Li, Zhengyong ^{[1
]}

Liu, Yingjie ^{[1
]}

机构：

[1] Shenzhen Univ, Coll Optoelect Engn, Minist Educ & Guangdong Prov, Key Lab Optoelect Devices & Syst, Shenzhen 518060, Peoples R China

来源：

OPTICS EXPRESS | 2015年 / 23卷 / 03期

基金：

中国国家自然科学基金; 中国博士后科学基金;

关键词：

REFRACTIVE-INDEX; HIGH-RESOLUTION; SENSOR; STRAIN; FIBERS; FORCE;

D O I：

10.1364/OE.23.001906

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigated a novel and ultracompact polymer-capped Fabry-Perot interferometer, which is based on a polymer capped on the endface of a single mode fiber (SMF). The proposed Fabry-Perot interferometer has advantages of easy fabrication, low cost, and high sensitivity. The variation of the Fabry-Perot cavity length can be easily controlled by using the motors of a normal arc fusion splicer. Moreover, the enhanced mechanical strength of the Fabry-Perot interferometer makes it suitable for high sensitivity pressure and temperature sensing in harsh environments. The proposed interferometer exhibits a wavelength shift of the interference fringes that corresponds to a temperature sensitivity of 249 pm/degrees C and a pressure sensitivity of 1130 pm/MPa, respectively, around the wavelength of 1560 nm. (C) 2015 Optical Society of America

引用

页码：1906 / 1911

页数：6

共 33 条

[1]

[Anonymous], 2012, OPT LETT, V37, P2283

[2] Miniature Fabry-Perot pressure sensor created by using UV-molding process with an optical fiber based mold [J].

Bae, H. ;

Yu, M. .

OPTICS EXPRESS, 2012, 20 (13) :14573-14583

[3] Hybrid Miniature Fabry-Perot Sensor with Dual Optical Cavities for Simultaneous Pressure and Temperature Measurements [J].

Bae, Hyungdae ;

Yun, David ;

Liu, Haijun ;

Olson, Douglas A. ;

Yu, Miao .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2014, 32 (08) :1585-1593

[4] Miniature Temperature Compensated Fabry-Perot Pressure Sensors Created With Self-Aligned Polymer Photolithography Process [J].

Bae, Hyungdae ;

Dunlap, Laura ;

Wong, James ;

Yu, Miao .

IEEE SENSORS JOURNAL, 2012, 12 (05) :1566-1573

[5] Micro-air-gap based intrinsic Fabry-Perot interferometric fiber-optic sensor [J].

Chen, Xiaopei ;

Shen, Fabin ;

Wang, Zhuang ;

Huang, Zhenyu ;

Wang, Anbo .

APPLIED OPTICS, 2006, 45 (30) :7760-7766

[6] Cross-talk free and ultra-compact fiber optic sensor for simultaneous measurement of temperature and refractive index [J].

Choi, Hae Young ;

Mudhana, Gopinath ;

Park, Kwan Seob ;

Paek, Un-Chul ;

Lee, Byeong Ha .

OPTICS EXPRESS, 2010, 18 (01) :141-149

[7] Microbubble based fiber-optic Fabry-Perot interferometer formed by fusion splicing single-mode fibers for strain measurement [J].

Duan, De-Wen ;

Rao, Yun-Jiang ;

Hou, Yu-Song ;

Zhu, Tao .

APPLIED OPTICS, 2012, 51 (08) :1033-1036

[8] Spheroidal Fabry-Perot microcavities in optical fibers for high-sensitivity sensing [J].

Favero, F. C. ;

Araujo, L. ;

Bouwmans, G. ;

Finazzi, V. ;

Villatoro, J. ;

Pruneri, V. .

OPTICS EXPRESS, 2012, 20 (07) :7112-7118

[9] Towards the control of highly sensitive Fabry-Perot strain sensor based on hollow-core ring photonic crystal fiber [J].

Ferreira, Marta S. ;

Bierlich, Joerg ;

Kobelke, Jens ;

Schuster, Kay ;

Santos, Jose L. ;

Frazao, Orlando .

OPTICS EXPRESS, 2012, 20 (20) :21946-21952

[10] Fabry-Perot refractometer based on an end-of-fiber polymer tip [J].

Frazao, O. ;

Caldas, P. ;

Santos, J. L. ;

Marques, P. V. S. ;

Turck, C. ;

Lougnot, D. J. ;

Soppera, O. .

OPTICS LETTERS, 2009, 34 (16) :2474-2476

← 1 2 3 4 →