Using a Multimode Polymer Optical Fiber as a High Sensitivy Strain Sensor

被引：0
|
作者：
Varyshchuk, Vasyl [1 ]
Bobitski, Yaroslav [1 ,2 ]
Poisel, Hans [3 ]
机构：
[1] Lviv Polytech Natl Univ, Dept Photon, Lvov, Ukraine
[2] Univ Rzeszow, Rzeszow, Poland
[3] Univ Appl Sci Georg Simon Ohm, Polymer Opt Fiber Applicat Ctr, Nurnberg, Germany
来源：
2014 PROCEEDINGS OF THE 21ST INTERNATIONAL CONFERENCE ON MIXED DESIGN OF INTEGRATED CIRCUITS & SYSTEMS (MIXDES) | 2014年
关键词：
Multimode optical fiber; speckle pattern; correlation coefficient; strain sensor;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper an optical scheme and the operation principle of strain sensor based on multimode polymer optical fiber is investigated. The possibility of measuring of the relative strain by processing of speckle patterns at the exit face of multimode fiber is studied theoretically and experimentally. The algorithm of correlation processing of speckle pattern is developed too.
引用
收藏
页码：464 / 467
页数：4
相关论文
共 50 条
  • [1] High sensitivity optical fiber strain sensor using twisted multimode fiber based on SMS structure
    Sun, Yuan
    Liu, Deming
    Lu, Ping
    Sun, Qizhen
    Yang, Wei
    Wang, Shun
    Liu, Li
    Ni, Wenjun
    OPTICS COMMUNICATIONS, 2017, 405 : 416 - 420
  • [2] HIGH-LINEARITY MULTIMODE OPTICAL FIBER SENSOR
    HALL, TJ
    ELECTRONICS LETTERS, 1979, 15 (13) : 405 - 406
  • [3] Polymer optical fiber for large strain measurement based on multimode interference
    Huang, Jie
    Lan, Xinwei
    Wang, Hanzheng
    Yuan, Lei
    Wei, Tao
    Gao, Zhan
    Xiao, Hai
    OPTICS LETTERS, 2012, 37 (20) : 4308 - 4310
  • [4] Variable optical reflector and strain sensor using multimode fiber Bragg grating and mode conversion
    Chen, ZH
    Yang, XF
    Ng, JH
    Zou, XQ
    Lu, C
    17th International Conference on Optical Fibre Sensors, Pts 1 and 2, 2005, 5855 : 671 - 674
  • [5] Hydrostatic Pressure Sensor Based on Polymer Optical Fiber Multimode Interferometer
    Valente, Nuno F.
    Bilro, Lucia
    Oliveira, Ricardo
    IEEE SENSORS JOURNAL, 2023, 23 (12) : 12876 - 12880
  • [6] Designing and Constructing the Strain Sensor Using Microbend Multimode Fiber
    Al-Dabagh, Samar Younis
    ALjaber, Nahla A.
    AL-Hassnawy, Ghasaq O.
    BAGHDAD SCIENCE JOURNAL, 2018, 15 (02) : 217 - 220
  • [7] Multimode Optical Fiber Displacement Sensor
    SHANG Li-ping
    Semiconductor Photonics and Technology, 2000, (03) : 148 - 150
  • [8] MULTIMODE OPTICAL FIBER DISPLACEMENT SENSOR
    LAGAKOS, N
    LITOVITZ, T
    MACEDO, P
    MOHR, R
    MEISTER, R
    APPLIED OPTICS, 1981, 20 (02): : 167 - 168
  • [9] A highly sensitive optical fiber strain sensor based on cascaded multimode fiber and photonic crystal fiber
    Yang, Fan
    Wang, Z. K.
    Wang, D. N.
    OPTICAL FIBER TECHNOLOGY, 2019, 47 : 102 - 106
  • [10] Acoustic emission monitoring using a multimode optical fiber sensor
    Vandenplas, S
    Papy, JM
    Wevers, M
    Van Huffel, S
    SMART STRUCTURES AND MATERIALS 2004: SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS, 2004, 5391 : 72 - 82
12345