The lasing stipulated by random multiple scattering is described in accordance with our observation and analysis. Light scattering in laser cavity habitually was associated with losses. However the statement about scattering as the losses is true until the feedback is realized on size cavity L/spl Gt/1 -photon transport mean free path. When L/spl sim/1 gets the diffusive energy transport for light is set up and instead of interference amplitude a scalar adding of intensity starts- they say about a random feedback in laser media. It was studied and compared the main touchstones of the lasing in random scattering media with the known features for classic laser. Are found the similarity with amplified spontaneous emission (ASE) in diffusive regime and new features of lasing in regime of a strong wave localization.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Lasing stipulated by multiple random light scattering


    Contributors:


    Publication date :

    2005-01-01


    Size :

    2664421 byte




    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Lasing Stipulated by Multiple Random Light Scattering (Invited)

    Tikhonov, E. A. / Yashchuk, V. P. / IEEE | British Library Conference Proceedings | 2005



    Designing Stipulated Gains of Aircraft Stability and Control Augmentation Systems for Semiglobal Trajectories Tracking

    Elshabasy, Mohamed Mostafa Y.B. / Yoon, Yongki / Omran, Ashraf et al. | Tema Archive | 2014



    Light propagation in disordered two dimensional media and random lasing modes

    Frank, R. | British Library Conference Proceedings | 2011