Summary form only given. We present the first experimental demonstration of a two-dimensional photonic bandgap (2D PBG) at optical wavelengths and the localisation of light at a defect in a lD PBG structure. These are major milestones for a novel class of waveguide based GaAs-AlGaAs microcavity semiconductor lasers with very low threshold, reduced noise and a substantial degree of spontaneous emission control.
Photonic microstructures for the next generation of microcavity lasers
1996-01-01
268495 byte
Conference paper
Electronic Resource
English
Photonic Microstructures for the Next Generation of Microcavity Lasers
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