We have demonstrated a novel technique for improving the beam quality of a diode laser bar by incoherently beam combining individual emitters in an external cavity. Nearly a factor of 50 improvement in beam quality is observed. Such a source may be useful in applications requiring high brightness from inexpensive sources.


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    Titel :

    Incoherent beam combination of diode laser bars


    Beteiligte:
    Farmer, J.N. (Autor:in) / Lowenthal, D.D. (Autor:in) / Pierce, J.W. (Autor:in)


    Erscheinungsdatum :

    01.01.1999


    Format / Umfang :

    161893 byte





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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