We demonstrate that excimer laser ablation can be applied successfully to fabricate microlenses and arrays of microlenses in an easy set-up allowing great flexibility in terms of size, shape and focal length of the lenses. Due to the non-contact and direct-write nature of the process, the technique allows easy insertion of micro-optics in a late phase of a heterogeneous optoelectronic assembly.


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    Title :

    Excimer laser ablation based microlens fabrication in polymer materials


    Contributors:
    Naessens, K. (author) / Van Daele, P. (author) / Baets, R. (author)


    Publication date :

    2002-01-01


    Size :

    152470 byte





    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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