• DocumentCode
    977323
  • Title

    Printed geodesic lenses in glass with ion-exchanged film waveguides

  • Author

    Lilienhof, H.-J. ; Pantschew, B. ; Schulz, Dirk

  • Author_Institution
    Fern Universitÿt, Nachrichtentechnik, Hagen, West Germany
  • Volume
    18
  • Issue
    8
  • fYear
    1982
  • Firstpage
    344
  • Lastpage
    345
  • Abstract
    Geodesic lenses are printed into glass substrates by using pressurised nitrogen and precisely machined preforms made of synthetic graphite. Multimode film waveguides of about 50 ¿m depth are fabricated by a field-assisted silver ion exchange. The geometrical tolerances, the spot size and the losses are measured.
  • Keywords
    aspherical lenses; integrated optics; optical glass; optical waveguides; optical workshop techniques; Ag; geometrical tolerances; glass substrates; ion-exchanged film waveguides; losses; pressurised N2; printed geodesic lenses; spot size; synthetic graphite;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19820235
  • Filename
    4246367
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=977323