Experimental evidence of stimulated scattering of excitons into microcavity polaritons
- 15 March 2000
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 61 (12), R7854-R7857
- https://doi.org/10.1103/physrevb.61.r7854
Abstract
We present experimental evidence for the final state stimulation of the exciton-exciton scattering rate into the exciton-polariton state in a semiconductor microcavity. We have studied the exciton density, polariton density, and time delay dependence of the stimulated emission, and have found the behavior to be in agreement with a prediction from a rate equation model of the dynamics.Keywords
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This publication has 18 references indexed in Scilit:
- Coherence of Four-Particle Correlations in SemiconductorsPhysical Review Letters, 1998
- Suppressed Polariton Scattering in Semiconductor MicrocavitiesPhysical Review Letters, 1998
- Directed Beam of Excitons Produced by Stimulated ScatteringPhysical Review Letters, 1996
- Quantum dynamics of exciton lasersPhysics Letters A, 1996
- Photoluminescence decay times in strong-coupling semiconductor microcavitiesPhysical Review B, 1996
- Stimulated emission of a microcavity dressed exciton and suppression of phonon scatteringPhysical Review B, 1995
- Bose-Einstein condensation of paraexcitons in stressedOPhysical Review Letters, 1993
- Observation of the coupled exciton-photon mode splitting in a semiconductor quantum microcavityPhysical Review Letters, 1992
- Collision broadening of two-dimensional excitons in a GaAs single quantum wellPhysical Review B, 1989
- Linear and nonlinear optical properties of semiconductor quantum wellsAdvances in Physics, 1989