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arXiv · 0809.1547

Condensation in disordered lasers: theory, 3D+1 simulations and experiments

Claudio Conti·Marco Leonetti·Andrea Fratalocchi·Luca Angelani·Giancarlo Ruocco
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Abstract

The complex processes underlying the generation of a coherent-like emission from the multiple-scattering of photons and wave-localization in the presence of structural disorder are still mostly un-explored. Here we show that a single nonlinear Schroedinger equation, playing the role of the Schawlow-Townes law for standard lasers, quantitatively reproduces experimental results and three-dimensional time-domain parallel simulations of a colloidal laser system.

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Claudio Conti, Marco Leonetti, Andrea Fratalocchi, Luca Angelani, Giancarlo Ruocco. 2008-09-09. Condensation in disordered lasers: theory, 3D+1 simulations and experiments. https://doi.org/10.1103/physrevlett.101.143901

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