• DocumentCode
    989599
  • Title

    Effect of nuclear radiation on Selfoc microlenses

  • Author

    Friebele, E.J.

  • Author_Institution
    Naval Research Laboratory, Washington, USA
  • Volume
    19
  • Issue
    23
  • fYear
    1983
  • Firstpage
    972
  • Lastpage
    974
  • Abstract
    Exposure of quarter pitch SLS and SLW Selfoc microlenses to moderate radiation doses ~50 Gy has been found to induce optical attenuations of as much as 1 dB at 0.85 ¿m. Although significant recovery is noted in the SLW lens over 24 h following the irradiation, little decrease has been measured in the SLS lens. Spectral measurements of the induced absorption have revealed a monotonic decrease with increasing wavelength (0.6¿1.6 ¿m).
  • Keywords
    lenses; optical communication equipment; optical couplers; radiation effects; Selfoc microlenses; induced absorption; optical attenuations; radiation doses; spectral measurements;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19830661
  • Filename
    4248202
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=989599