In this work, we report on a novel method of fabricating liquid crystal (LC) microlens arrays using a LC layer on a surface relief structure of the UV curable polymer. This surface structure can be easily obtained, compared to the conventional method, for example, a photolithographic process or an ion-beam etching. It is noted that the large birefringence of the LC being used makes it possible to achieve a wide range of the switching characteristics of the microlens.


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    Titel :

    Fabrication of switchable microlens arrays based on a liquid crystal


    Beteiligte:
    Yoonseuk Choi, (Autor:in) / Jae-Hong Park, (Autor:in) / Jae-Hoon Kim, (Autor:in) / Sin-Doo Lee, (Autor:in)


    Erscheinungsdatum :

    01.01.2001


    Format / Umfang :

    120889 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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