We present focal spot shaping of femtosecond pulses, using a programmable adaptive-optics device. Various shapes are obtained and their suitability for micromachining of metals or photowriting of waveguides in glass is demonstrated.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Spatial beam shaping of femtosecond laser pulses application to micromachining and photowriting


    Contributors:
    Sanner, N. (author) / Huot, N. (author) / Audouard, E. (author) / Larat, C. (author) / Huignard, J.-P. (author)


    Publication date :

    2005-01-01


    Size :

    1304857 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English




    Precise Micromachining with Femtosecond Laser Pulses

    Momma, C. / Nolte, S. / Chichkov, B. N. et al. | British Library Online Contents | 1997


    Programmable beam shaping of femtosecond pulses

    Sanner, N. / Huot, N. / Audouard, E. et al. | IEEE | 2004


    Femtosecond micromachining of symmetric active waveguides by astigmatic beam shaping

    Osellame, R. / Taccheo, S. / Marangoni, M. et al. | IEEE | 2003


    Femtosecond micromachining of symmetric active waveguides by astigmatic beam shaping

    Osellame, R. / Taccheo, S. / Marangoni, M. et al. | IEEE | 2003