The laser ablation for Cu, Al, Fe, Zn, Ni, Pb, and Mo by short pulse laser (800 nm wavelength, 100 fs pulse duration, 1 kHz repetition rate) in air was studied. The craters produced by laser ablation were measured with a scanning electron microscope (SEM) and an atomic forced microscope (AFM). Some possible physical mechanisms in relation to the process of the periodic structure are discussed.


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    Title :

    Periodic structure of metals with femtosecond laser ablation


    Contributors:
    Hashida, M. (author) / Fujita, M. (author) / Tsukamoto, M. (author) / Izawa, Y. (author) / Semerok, A.F. (author)


    Publication date :

    2003-01-01


    Size :

    82369 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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