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Nonlinear phase-shifts by cascading in the Cerenkov regime

  • Gijs J.M. Krijnen
  • , William Torruellas
  • , George I. Stegeman
  • , Hugo J.W.M. Hoekstra
  • , Paul V. Lambeck

    Research output: Chapter in Book/Report/Conference proceedingChapterAcademic

    Abstract

    We present Beam Propagation Method studies of Second Harmonic Generation and nonlinear phase-changes by cascading in the Čerenkov regime. It is shown that cascading in the Čerenkov regime can produce phase changes comparable to those obtained by guided mode — guided mode interaction. The signature of cascading, with both positive and negative phase-changes is observed when the core refractive indices are varied. Large phase-shifts with small loss of the fundamental are shown to be possible.
    Original languageEnglish
    Title of host publicationGuided-wave optoelectronics
    Subtitle of host publicationdevice characterisation and design
    EditorsTheodor Tamir, Giora Griffel, Henry L. Bertoni
    Place of PublicationNew York, NY
    PublisherPlenum Press
    Pages381-389
    ISBN (Electronic)978-1-4899-1039-4
    ISBN (Print)978-1-4899-1041-7
    DOIs
    Publication statusPublished - 1995
    Event4th Weber Research Institute (WRI) International Symposium on Guided-Wave Optoelectronics, 1994: Device Characterization, Analysis, and Design - Polytechnic University, Brooklyn, United States
    Duration: 26 Oct 199428 Oct 1994
    Conference number: 4

    Conference

    Conference4th Weber Research Institute (WRI) International Symposium on Guided-Wave Optoelectronics, 1994
    Country/TerritoryUnited States
    CityBrooklyn
    Period26/10/9428/10/94

    Keywords

    • n/a OA procedure

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