• DocumentCode
    1392167
  • Title

    High axial resolution swept source for optical coherence tomography

  • Author

    Cordes, A.H. ; Xavier, G.B. ; Vilela de Faria, G. ; von der Weid, J.P.

  • Author_Institution
    Centre for Telecommun. Studies, Pontifical Catholic Univ. of Rio de Janeiro, Rio de Janeiro, Brazil
  • Volume
    46
  • Issue
    1
  • fYear
    2010
  • Firstpage
    28
  • Lastpage
    29
  • Abstract
    A high resolution simple swept source for OCT measurements is presented. Low skew frequency domain triggering via electronic processing allowed resolutions of one FFT bin for a single reflection. The high resolution capability was demonstrated in a system containing ~10 ??m spaced interfaces.
  • Keywords
    Fourier transform optics; fast Fourier transforms; frequency synthesizers; optical pulse generation; optical tomography; FFT; OCT; electronic processing; high axial resolution swept source; low skew frequency domain triggering; optical coherence tomography; optical frequency triggers; single reflection;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el.2010.2413
  • Filename
    5395549
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1392167