High-intensity beams propagating in multimode-core fibers stay diffraction-limited below the critical self-focusing power. Periodic beam-size variation caused by self-phase-modulation along the fiber occurs adiabatically and the beam is accurately represented by a local fundamental mode.


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    Title :

    Adiabatic diffraction-limited beam propagation of intense self-focusing beams in multimode-core fibers


    Contributors:


    Publication date :

    2004-01-01


    Size :

    205198 byte



    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



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