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  1. No Access

    Article

    Efficient cascaded difference frequency conversion in periodically poled Ti:LiNbO3 waveguides using pulsed and cw pum**

    Using an FM-mode-locked Ti:Er:LiNbO3 waveguide laser as the fundamental source, wavelength conversion by cascaded χ(2):χ(2)-difference frequency generation with a conversion efficiency of up to +3(-4.6) dB was de...

    G. Schreiber, H. Suche, Y.L. Lee, W. Grundkötter, V. Quiring… in Applied Physics B (2001)

  2. No Access

    Article

    Ultra-fast saturable absorber through spatial self-trap** and filtering in Ti:PPLN film waveguides

    Numerical and experimental investigations on ultra-fast all-optical saturable absorber on picosecond optical pulses at 1547 nm using spatial self-trapped propagation in a quadratic nonlinear film waveguide com...

    P.H. Pioger, V. Couderc, L. Lefort, A. Barthélémy, F. Baronio… in Applied Physics B (2003)

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    Article

    Ultra-fast reconfigurable spatial switching between a quadratic solitary wave and a weak signal

    Experimental and numerical investigations of an ultra-fast reconfigurable spatial switch based on the nonlinear interaction between a weak wave (the signal) and a solitary wave (the control) at 1548 nm are rep...

    P.-H. Pioger, V. Couderc, L. Grossard, A. Barthélémy, F. Baronio… in Applied Physics B (2006)

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    Chapter and Conference Paper

    Mid-Infrared Integrated Optical Parametric Generators and Oscillators with Periodically Poled Ti:LiNbO3 Waveguides

    The state of the art of quasi phase matched integrated optical parametric generators and oscillators is reviewed. The core of these devices is a periodically poled Ti:LiNbO3 waveguide of propagation losses dow...

    S. Orlov, W. Grundkötter, D. Hofmann… in Mid-Infrared Coherent Sources and Applicat… (2008)