We demonstrate random lasing emission in AlGaAs suspended membrane randomly perforated with subwavelength circular holes. Spectrally-resolved imaging of the lasing emission allows identifying lasing modes in the diffusive regime.
© 2012 OSA
A. Monmayrant, O. Gauthier-Lafaye, S. Bonnefont, S. Bhaktha, C. Vanneste, N. Bachelard, P. Sebbah, and F. Lozes-Dupuy, "Random laser in totally disordered 2D GaAs/AlGaAs heterostructures," in Conference on Lasers and Electro-Optics 2012, OSA Technical Digest (Optical Society of America, 2012), paper QF1H.7.
References are not available for this paper.