• DocumentCode
    1212495
  • Title

    Numerical analysis of mode structures and attenuations in dielectric-coated circular hollow waveguides for the infrared

  • Author

    Kato, Yuji ; Miyagi, Mitsunobu

  • Author_Institution
    Dept. of Electr. Commun., Tohoku Univ., Sendai, Japan
  • Volume
    42
  • Issue
    12
  • fYear
    1994
  • fDate
    12/1/1994 12:00:00 AM
  • Firstpage
    2336
  • Lastpage
    2342
  • Abstract
    The changes of the mode structures and attenuation constants in dielectric-coated circular metallic hollow waveguides are numerically investigated by solving the exact characteristic equations. It is shown that the mode structures in the small-core waveguides change drastically with the thickness of the coated-dielectric
  • Keywords
    circular waveguides; optical waveguide theory; optical waveguides; IR optical waveguides; attenuation constants; dielectric-coated circular hollow waveguides; exact characteristic equations; metallic hollow waveguides; mode structures; small-core waveguides; Attenuation; Dielectrics; Erbium-doped fiber lasers; Hollow waveguides; Laser beam cutting; Numerical analysis; Optical attenuators; Optical waveguides; Waveguide lasers; Waveguide transitions;
  • fLanguage
    English
  • Journal_Title
    Microwave Theory and Techniques, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9480
  • Type

    jour

  • DOI
    10.1109/22.339760
  • Filename
    339760
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1212495