• DocumentCode
    1674089
  • Title

    Bessel-like beams generated by photonic crystal fibre

  • Author

    Chen, Y. ; Stone, J.M. ; Wadsworth, W.J. ; Knight, J.C. ; Birks, T.A.

  • Author_Institution
    Dept. of Phys., Univ. of Bath, Bath, UK
  • fYear
    2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We report a photonic crystal fibre device whose output far field resembles that of an ideal Bessel beam over a wide wavelength range. The Bessel-like beam self-heals when the central peak is obstructed.
  • Keywords
    fibre lasers; holey fibres; optical pulse generation; photonic crystals; Bessel-like beam generation; output far field; photonic crystal fibre; self-healing; Broadband communication; Generators; Laser beams; Lenses; Optical fibers; Optimized production technology; Photonic crystal fibers;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Lasers and Electro-Optics (CLEO), 2012 Conference on
  • Conference_Location
    San Jose, CA
  • Print_ISBN
    978-1-4673-1839-6
  • Type

    conf

  • Filename
    6326429
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1674089