• DocumentCode
    2715522
  • Title

    Anti-reflection coated lenses for THz applications

  • Author

    Savini, G. ; Hargrave, P.C.

  • Author_Institution
    Univ. Coll. London, London, UK
  • fYear
    2010
  • fDate
    5-10 Sept. 2010
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    We have successfully coated with a repeatable and reliable technique large (up to 350 mm) polyethilene lenses for use at THz frequencies. The method described in detail is not dependant on the lens material. We also combined a canonical ray-tracing model with a local transmission line code to predict the spectral performance of coated lenses.
  • Keywords
    antireflection coatings; lenses; microwave photonics; optical polymers; ray tracing; terahertz wave spectra; THz applications; antireflection coated lenses; canonical ray-tracing model; local transmission line code; polyethilene; Coatings; Indexes; Lenses; Materials; Optical reflection; Ray tracing; Slabs;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Infrared Millimeter and Terahertz Waves (IRMMW-THz), 2010 35th International Conference on
  • Conference_Location
    Rome
  • Print_ISBN
    978-1-4244-6655-9
  • Type

    conf

  • DOI
    10.1109/ICIMW.2010.5612754
  • Filename
    5612754
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2715522