• DocumentCode
    3726310
  • Title

    Highly sensitive magnetic field sensor using long-period fiber grating

  • Author

    Nancy Meng Ying Zhang;Xinyong Dong;Perry Ping Shum;Dora Juan Juan Hu;Haibin Su;Wen Siang Lew;Lei Wei

  • Author_Institution
    School of Electrical and Electronics Engineering, Nanyang Technological University, Singapore 639798
  • Volume
    3
  • fYear
    2015
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We experimentally demonstrate a magnetic field sensor based on long-period fiber grating (LPG) and magnetic fluid. Our proposed sensor possesses a high sensitivity of ~0.154 dB/Gauss and a low measurement threshold of ~7.4 Gauss.
  • Keywords
    "Magnetic fields","Magnetic liquids","Optical fibers","Optical fiber sensors","Yttrium","Nanoparticles"
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
  • Type

    conf

  • DOI
    10.1109/CLEOPR.2015.7376430
  • Filename
    7376430
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3726310