• DocumentCode
    1436680
  • Title

    Relation between new `field radius´ w∞ and Petermann II field radius wd in single-mode fibres with arbitrary refractive index profile

  • Author

    Wilczewski, F.

  • Author_Institution
    Bergische Univ., Wuppertal, West Germany
  • Volume
    24
  • Issue
    7
  • fYear
    1988
  • fDate
    3/31/1988 12:00:00 AM
  • Firstpage
    411
  • Lastpage
    412
  • Abstract
    The author reports a new simple relation between the `field radius´ w∞ and the Petermann II field radius wd. This relation is derived from the scalar wave equation and holds for single mode fibres with arbitrary radial refractive index profiles. With this new relation the spectral behaviour of w∞ can be predicted from the value of w ∞ at one wavelength (e.g. 1.5 μm) and the spectral behaviour of wd
  • Keywords
    optical fibres; optical waveguide theory; Petermann II field radius; arbitrary refractive index profile; optical fibres; scalar wave equation; single-mode fibres; spectral behaviour;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • Filename
    5703
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1436680