• DocumentCode
    1763781
  • Title

    Gear-Like Metallic Core Fiber for Generation of a Radially Polarized Beam

  • Author

    Biao Sun ; Anting Wang ; Chun Gu ; Lixin Xu ; Hai Ming

  • Author_Institution
    Dept. of Opt. & Opt. Eng., Univ. of Sci. & Technol. of China, Hefei, China
  • Volume
    33
  • Issue
    1
  • fYear
    2015
  • fDate
    Jan.1, 1 2015
  • Firstpage
    3
  • Lastpage
    6
  • Abstract
    In this paper, we propose a gear-like metallic core fiber for the generation of a radially polarized mode based on the significant attenuation loss for different transverse modes and a mode reversion mechanism. The mode extinction ratio higher than 40 dB is obtained within 1 cm of such fiber. Our design offers a potential way to obtain a radially polarized beam efficiently.
  • Keywords
    optical design techniques; optical fibre losses; optical fibre polarisation; attenuation loss; gear-like metallic core fiber; mode extinction ratio; mode reversion mechanism; radially polarized beam generation; radially polarized mode generation; transverse modes; Attenuation; Fiber lasers; Laser beams; Optical fiber devices; Optical fiber polarization; Optimized production technology; Fiber design; fiber design.; polarization-selective devices; radially polarized beam;
  • fLanguage
    English
  • Journal_Title
    Lightwave Technology, Journal of
  • Publisher
    ieee
  • ISSN
    0733-8724
  • Type

    jour

  • DOI
    10.1109/JLT.2014.2362295
  • Filename
    6918366
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1763781