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Coloquio de Física - Surface functionalization with femtosecond lasers

   Departamentos        Ciencias - Sección Física

Ponente: Chunlei Guo (University of Rochester, EE.UU.) Femtosecond laser materials processing is a rapidly advancing field due to its high precision and versatility. In this talk, I will discuss a number of techniques developed in my lab that allow us to functionalize material surfaces through femtosecond laser processing. The techniques led to the creation of the so-called black and colored metals, brighter incandescent light sources, superhydrophillic and superhydrophobic surfaces. Possible applications of the functionalized materials will also be discussed.

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  03 de Octubre de 2017      57m

  coloquio   fisica   pucp   2017   surface   laser   optics   optica   eeuu   femto   superficie   material   metal   

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