The present paper describes an alternative approach to the image forming, which is in a spatial modulation of the gain in the active medium, by the spatial modulation of the density of pump. The problems for the super-Rayleigh resolution are discussed and a possibility of gray scale image generation was shown. The fragmentation of the cross section of the Fabry-Perot cavity helps to suppress smoothening of the image edges during large objects generation. A numerical model of pump modulated lasing pixels (PMLP) was developed, the results of calculation being in good agreement with experiments.


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    Titel :

    Pump modulated lasing pixels: a new approach for image generation


    Beteiligte:
    Kornev, A.F. (Autor:in) / Kuchma, I.G. (Autor:in) / Pokrovskiy, V.P. (Autor:in) / Soms, L.N. (Autor:in) / Stupnikov, V.K. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    83843 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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