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Periodic and aperiodic liquid crystal-polymer composite structures realized via spatial light modulator direct holography

Abstract:

In this work we present the first realization and characterization of two-dimensional periodic and aperiodic POLICRYPS (Polymer Liquid Crystal Polymer Slices) structures, obtained by means of a single-beam holographic technique exploiting a high resolution spatial light modulator (SLM). A first investigation shows that the gratings, operating in the Raman Nath regime, exhibit a morphology and a electro-optical behavior that are typical of the POLICRYPS gratings realized by two-beam interference holography. © 2012 Optical Society of America.

Año de publicación:

2012

Keywords:

    Fuente:

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    scopusscopus

    Tipo de documento:

    Article

    Estado:

    Acceso abierto

    Áreas de conocimiento:

    • Material compuesto
    • Ciencia de materiales
    • Ciencia de materiales

    Áreas temáticas:

    • Mecánica de fluidos
    • Filosofía y teoría
    • Imprenta y actividades conexas

    Contribuidores:

    Umeton C.P.Umeton C.P.
    Melissa InfusinoMelissa Infusino
    Barna V.Barna V.
    Caputo R.Caputo R.
    Luca A.D.E.Luca A.D.E.