In this work we present the nanosecond optical limiting of two rare earth metallo-diphthalocyanines, namely Sm(Pc)/sub 2/ and Eu(Pc)/sub 2/ in a co-polymer matrix of methyl methacrylate and methyl-2-cyanoacrylate. We have used 9 nanosecond laser pulses at 532 nm from a frequency doubled Nd:YAG laser for the optical limiting measurements. It is found that the presence of metallo-phthalocyanines in the co-polymer matrix reduces its damage threshold.


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    Titel :

    Metallo-diphthalocyanine embedded polymer host for nanosecond optical limiting


    Beteiligte:
    Aneeshkumar, B. (Autor:in) / Gopinath, P. (Autor:in) / Radhakrishnan, P. (Autor:in) / Nampoori, V.P.N. (Autor:in) / Vallabhan, C.P.G. (Autor:in) / Thomas, J. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    77413 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




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