High-gain, wide-dynamic-range parametric interaction in Mg-doped LiNbO 3 quasi-phase-matched adhered ridge waveguide

Rai Kou, Sunao Kurimura, Kiyofumi Kikuchi, Akihiro Terasaki, Hirochika Nakajima, Katsutoshi Kondou, Junichiro Ichikawa

    Research output: Contribution to journalArticle

    40 Citations (Scopus)

    Abstract

    With recent developments and optimizations for quasi-phase-matched adhered ridge waveguide (QPM-ARW), outstanding performances containing efficient amplification were demonstrated by difference frequency generation (DFG) and optical parametric amplification (OPA). A maximum channel conversion efficiency of +7.6 dB (570%) was achieved in a telecommunication band using a 50 mm-long device, when coupling with 160 mW pump. Simultaneously, the input signal was amplified up to +9.5 dB (890%).

    Original languageEnglish
    Pages (from-to)11867-11872
    Number of pages6
    JournalOptics Express
    Volume19
    Issue number12
    DOIs
    Publication statusPublished - 2011 Jun 6

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    high gain
    dynamic range
    ridges
    waveguides
    telecommunication
    interactions
    pumps
    optimization

    ASJC Scopus subject areas

    • Atomic and Molecular Physics, and Optics

    Cite this

    Kou, R., Kurimura, S., Kikuchi, K., Terasaki, A., Nakajima, H., Kondou, K., & Ichikawa, J. (2011). High-gain, wide-dynamic-range parametric interaction in Mg-doped LiNbO 3 quasi-phase-matched adhered ridge waveguide. Optics Express, 19(12), 11867-11872. https://doi.org/10.1364/OE.19.011867

    High-gain, wide-dynamic-range parametric interaction in Mg-doped LiNbO 3 quasi-phase-matched adhered ridge waveguide. / Kou, Rai; Kurimura, Sunao; Kikuchi, Kiyofumi; Terasaki, Akihiro; Nakajima, Hirochika; Kondou, Katsutoshi; Ichikawa, Junichiro.

    In: Optics Express, Vol. 19, No. 12, 06.06.2011, p. 11867-11872.

    Research output: Contribution to journalArticle

    Kou, R, Kurimura, S, Kikuchi, K, Terasaki, A, Nakajima, H, Kondou, K & Ichikawa, J 2011, 'High-gain, wide-dynamic-range parametric interaction in Mg-doped LiNbO 3 quasi-phase-matched adhered ridge waveguide', Optics Express, vol. 19, no. 12, pp. 11867-11872. https://doi.org/10.1364/OE.19.011867
    Kou, Rai ; Kurimura, Sunao ; Kikuchi, Kiyofumi ; Terasaki, Akihiro ; Nakajima, Hirochika ; Kondou, Katsutoshi ; Ichikawa, Junichiro. / High-gain, wide-dynamic-range parametric interaction in Mg-doped LiNbO 3 quasi-phase-matched adhered ridge waveguide. In: Optics Express. 2011 ; Vol. 19, No. 12. pp. 11867-11872.
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    AU - Terasaki, Akihiro

    AU - Nakajima, Hirochika

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