Modelling and experimental study of heat deposition and transport in a semiconductor laser diode
Langue
en
Article de revue
Ce document a été publié dans
Microelectronics Reliability. 1998-04, vol. 29, n° 4-5, p. 171-179
Elsevier
Résumé en anglais
An analytical model of heat transport in a laser diode is presented together with measurements of the temperature distribution by photothermal microscopy. Comparison between model and measurements shows the temperature ...Lire la suite >
An analytical model of heat transport in a laser diode is presented together with measurements of the temperature distribution by photothermal microscopy. Comparison between model and measurements shows the temperature distribution to be issued from a cylindrical heat source diffusing in the surrounding bulk material. Laser output facet heating by stimulated photon absorption is shown to be of negligible importance.< Réduire
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