Paper
9 July 2001 Comparison of experimental and theoretical optical properties of GaInP lasers
Peter M. Smowton, Weng W. Chow, Gareth M. Lewis, Peter Blood, Huw D. Summers, John D. Thomson
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Abstract
We validate a microscopic laser model based on the quantum kinetic equations using experimentally determined threshold current, gain, spontaneous emission and quasi-Fermi level separation data taken on GaInP/AlGaInP lasers. By comparison of further experimental and calculated optical properties we find that there is a significant contribution to the threshold current from non-radiative recombination within the quantum wells.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Peter M. Smowton, Weng W. Chow, Gareth M. Lewis, Peter Blood, Huw D. Summers, and John D. Thomson "Comparison of experimental and theoretical optical properties of GaInP lasers", Proc. SPIE 4283, Physics and Simulation of Optoelectronic Devices IX, (9 July 2001); https://doi.org/10.1117/12.432567
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KEYWORDS
Quantum wells

Absorption

Solids

Gallium

Aluminum

Indium gallium phosphide

Electrons

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