Micro Extrinsic Fiber-Optic Fabry-Perot Interferometric Sensor Based on Erbium- and Boron-Doped Fibers

被引：10

作者：

Rao Yun-Jiang ^{[1
]}

Xu Bing ^{[1
]}

Ran Zeng-Ling ^{[1
]}

Gong Yuan ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Minist Educ, Key Lab Broadband Opt Fiber Transmiss & Commun Ne, Chengdu 610054, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2010年 / 27卷 / 02期

基金：

中国国家自然科学基金;

关键词：

PRESSURE SENSOR; FEMTOSECOND LASER; STRAIN; TEMPERATURE; DIAPHRAGM;

D O I：

10.1088/0256-307X/27/2/024208

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Micro extrinsic Fabry-Perot interferometers (MEFPIs), with cavity lengths of up to similar to 9 mu m and maximum fringe contrast of similar to 19 dB, are fabricated by chemically etching Er- and B-doped optical fibers and then splicing the etched fiber to a single-mode fiber, for the first time to the best of our knowledge. The strain and temperature responses of the MEFPI sensors are investigated experimentally. Good linearity and high sensitivity are achieved. Such a type of MEFPI sensor is cost-effective and suitable for mass production, indicating its great potential for a wide range of applications.

引用

页数：3

共 50 条

[41] Chronology of Fabry-Perot Interferometer Fiber-Optic Sensors and Their Applications: A Review [J].

Islam, Md Rajibul ;

Ali, Muhammad Mahmood ;

Lai, Man-Hong ;

Lim, Kok-Sing ;

Ahmad, Harith .

SENSORS, 2014, 14 (04) :7451-7488

[42] Strain measurement using fiber optic total reflected extrinsic Fabry-Perot interferometric sensor with a digital signal processing algorithm [J].

Kwon, IB ;

Choi, MY ;

Moon, HG .

SENSORS AND ACTUATORS A-PHYSICAL, 2004, 112 (01) :10-17

[43] A novel fiber optic Fabry-Perot temperature sensor [J].

Zhang, Wentao ;

Sun, Baochen ;

Dai, Jingyun ;

Du, Yanliang .

FUNDAMENTAL PROBLEMS OF OPTOELECTRONICS AND MICROELECTRONICS III, PTS 1 AND 2, 2007, 6595

[44] A novel noise suppression method for white light extrinsic Fabry-Perot interferometric fiber-optic pressure sensor in heavy oil thermal recovery downhole environment [J].

Zou, Qilin ;

Dou, Shengjun ;

Hu, Chengjun ;

Pan, Yong ;

Xie, Shangran ;

Wang, Weiyu ;

Zhang, Min ;

Liao, Yanbiao .

22ND INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, PTS 1-3, 2012, 8421

[45] Miniature Fabry-Perot Optic Fiber Pressure Sensor [J].

Chen Shuang ;

Zhang Lizhe .

5TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: DESIGN, MANUFACTURING, AND TESTING OF MICRO- AND NANO-OPTICAL DEVICES AND SYSTEMS, 2010, 7657

[46] Fiber-optic Fabry-Perot sensor based on graded-index multimode fiber: numerical simulations and experiments [J].

Gong, Yuan ;

Zhao, Tian ;

Rao, Yun-Jiang ;

Wu, Yu ;

Guo, Yu .

21ST INTERNATIONAL CONFERENCE ON OPTICAL FIBER SENSORS, 2011, 7753

[47] Intrinsic Fabry-Perot Interferometric (IFPI) fiber pressure sensor [J].

Ma, Cheng ;

Wang, Ning ;

Lally, Evan M. ;

Wang, Anbo .

FIBER OPTIC SENSORS AND APPLICATIONS VII, 2010, 7677

[48] Polymer diaphragm based fiber optic Fabry-Perot acoustic sensor [J].

Wang, Qiaoyun ;

Ma, Zhenhe .

FRONTIERS OF MANUFACTURING SCIENCE AND MEASURING TECHNOLOGY III, PTS 1-3, 2013, 401 :1087-1090

[49] Fiber-Optic Fabry-Perot Sensor for Simultaneous Measurement of Tilt Angle and Vibration Acceleration [J].

Yang, Yang ;

Wang, Enyu ;

Chen, Ke ;

Yu, Zhihao ;

Yu, Qingxu .

IEEE SENSORS JOURNAL, 2019, 19 (06) :2162-2169

[50] Highly Sensitive Fiber-Optic Fabry-Perot Microforce Probe [J].

Liu, Yang ;

Zheng, Rongcheng ;

Peng, Sisu ;

Xin, Zixuan ;

Xu, Guodong ;

Wei, Heming ;

Caucheteur, Christophe ;

Hu, Xuehao ;

Qu, Hang .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2025, 43 (01) :383-389

← 1 2 3 4 5 →