The aim of the given paper is to study experimentally the process of the particle trapping and transportation by means of the singular beams in the IR spectral range. As a rule, the micro particles trapping and transportation are usually accomplished by low-intensity laser beams. The fact is that the main instrument of this process is an axial optical vortex. But at present such a singular beams are created at the expense of computer-generated holograms. It is revealed that this technique enables us to generate singular beams in the IR spectral range at least 30 W in light power with the energetic efficiency near 100%.


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    Titel :

    Trapping and transportation of large microparticles with singular IR beams


    Beteiligte:
    Shvedov, V.G. (Autor:in) / Izdebskaya, Ya.V. (Autor:in) / Volyar, A.V. (Autor:in)


    Erscheinungsdatum :

    2003-01-01


    Format / Umfang :

    361807 byte




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



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