Integrated variable optical delay lines using high index contrast waveguide

M. Rasras, C. Madsen, M. A. Cappuzzo, E. Chen, L. Gomez, E. J. Laskowski, A. Griffin, A. Wong Foy, S. Patel, A. Gasparyan, J. Le Grange, A. Kasper

Research output: Chapter in Book/Report/Conference proceedingConference contribution


A wide-Tunable-range optical delay line is demonstrated in high index contrast waveguides. This device integrates tunable all-pass filters, for continuous delay tuning, with cascaded fixed delay waveguides enabling coherent switching and tuning ranges up to 2.56ns. .

Original languageEnglish (US)
Title of host publicationIntegrated Photonics Research, IPR 2004
PublisherOptica Publishing Group (formerly OSA)
ISBN (Electronic)1557527741
StatePublished - 2004
EventIntegrated Photonics Research, IPR 2004 - San Francisco, United States
Duration: Jun 30 2004Jul 2 2004

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701


ConferenceIntegrated Photonics Research, IPR 2004
Country/TerritoryUnited States
CitySan Francisco

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials


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