Long-Period Fiber Gratings and their Sensing Applications

被引：0
作者：
Mizunami, Toru [1 ]
Mori, Toshihiro [1 ]
Fujiyoshi, Tsubasa [1 ]
机构：
[1] Kyushu Inst Technol, Grad Sch Engn, Dept Elect Engn & Elect, Kitakyushu, Fukuoka 8048550, Japan
来源：
2012 INTERNATIONAL CONFERENCE ON FIBER OPTICS AND PHOTONICS (PHOTONICS) | 2012年
关键词：
TEMPERATURE SENSITIVITY; SENSORS; FABRICATION; STRAIN; WRITTEN; DISCRIMINATION; PULSES; LASER;
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：
Long-period gratings (LPGs) in optical fibers for sensing are discussed, especially on strain and temperature sensing. Low-cost fabrication by a low-pressure mercury-lamp exposure was described. LPGs in high-birefringence fiber had high strain sensitivity.
引用
收藏
页数：3
相关论文
共 50 条
  • [31] Enhanced modes excitation in photonic crystal fiber by long-period gratings for sensing application
    Zheng, Shijie
    Zhu, Yinian
    JOURNAL OF MODERN OPTICS, 2016, 63 (06) : 575 - 579
  • [32] Femtosecond laser fabrication of long period fiber gratings and applications in refractive index sensing
    Li, Benye
    Jiang, Lan
    Wang, Sumei
    Tsai, Hai-Lung
    Xiao, Hai
    OPTICS AND LASER TECHNOLOGY, 2011, 43 (08) : 1420 - 1423
  • [33] Pressure sensitivities of tapered long-period fiber gratings
    Chen, Jiahua
    Bock, Woitek J.
    Eftimov, Tinko
    Mikulic, Predrag
    PHOTONICS NORTH 2007, PTS 1 AND 2, 2007, 6796
  • [34] Residual-stress-induced helical long period fiber gratings for sensing applications
    Li, Ziliang
    Liu, Shen
    Bai, Zhiyong
    Fu, Cailing
    Zhang, Yan
    Sun, Zhongyuan
    Liu, Xueya
    Wang, Yiping
    OPTICS EXPRESS, 2018, 26 (18): : 24113 - 24122
  • [35] Discretized superimposed optical fiber long-period gratings
    Trono, Cosimo
    Valeri, Federico
    Baldini, Francesco
    OPTICS LETTERS, 2020, 45 (04) : 807 - 810
  • [36] Properties of off-axis helical long-period fiber gratings
    Wang Jian
    Ma Chao
    Wang Dong-Hui
    Meng Ling-Zhi
    Wang Hong-Ye
    Yuan Li-Bo
    ACTA PHYSICA SINICA, 2023, 72 (13)
  • [37] Characterization of Nb/Al codoped silica fiber by writing long-period gratings with CO2 laser
    Chen, Na
    Wang, Litao
    Yan, Faming
    Chen, Zhenyi
    Liu, Yunqi
    Wang, Tingyun
    OPTICAL FIBER TECHNOLOGY, 2013, 19 (06) : 519 - 522
  • [38] TEMPERATURE-DEPENDENT TRANSMITTANCE OF CASCADED LONG-PERIOD FIBER GRATINGS FOR SENSOR APPLICATIONS
    Sakata, Hajime
    Honda, Kotaro
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (08) : 1809 - 1811
  • [39] Temperature characterisation of long-period gratings for sensor applications
    O'Flaherty, FJ
    Ghassemlooy, Z
    Mangat, PS
    Dowker, KP
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2004, 42 (05) : 402 - 405
  • [40] Fabrication and characterization of electroformed long-period fiber grating
    Chiang, Chia-Chin
    Chao, Jian-Cin
    JAPANESE JOURNAL OF APPLIED PHYSICS, 2014, 53 (06)
12345