We characterize the two-photon absorption and photophysics of a neat organic material. We show that the strong nonlinear absorption in the nanosecond regime is due to triplet-triplet absorption, the triplet state pumped by two-photon absorption.


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    Title :

    Excited state absorption in a strongly two-photon absorbing neat organic material


    Contributors:


    Publication date :

    2004-01-01


    Size :

    121808 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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