We present a single-step technique for defining channel waveguides with internal Bragg gratings in photosensitive germanosilica-on-silicon using two interfering focussed UV beams. Early devices exhibit reflection intensities of 80% with <0.15 nm bandwidth.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Single-step definition of channel waveguides with integral Bragg gratings in germanosilica-on-silicon wafers by direct UV writing


    Beteiligte:
    Gawith, C.B.E. (Autor:in) / Emmerson, G.D. (Autor:in) / Watts, S.P. (Autor:in) / Albanis, V. (Autor:in) / Ibsen, M. (Autor:in) / Williams, R.B. (Autor:in) / Smith, P.G.R. (Autor:in) / McMeekin, S.G. (Autor:in) / Bonar, J.R. (Autor:in) / Laming, R.I. (Autor:in)


    Erscheinungsdatum :

    01.01.2003


    Format / Umfang :

    97737 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Silicon-on-insulator waveguide Bragg gratings

    Tidmarsh, J. / Drake, J. / Optical Society of America | British Library Conference Proceedings | 1998


    First- and Second-Order Bragg Gratings in Single-Mode Planar Waveguides of Chalcogenide Glasses

    Saliminia, A. / Villeneuve, A. / Galstyan, T. V. et al. | British Library Online Contents | 1999


    UV Written Bragg Gratings in Tapered Waveguides, a Response Shaping Approach

    IEEE; Lasers and Electro-Optics Society | British Library Conference Proceedings | 1997


    High Order Mode Conversion via Focused Ion Beam Milled Bragg Gratings in Silicon-on-Insulator Waveguides

    Lasers and Electro-optics Society (Institute of Electrical and Electronics Engineers) | British Library Conference Proceedings | 2004