Journal
PHYSICAL REVIEW B
Volume 72, Issue 7, Pages -Publisher
AMER PHYSICAL SOC
DOI: 10.1103/PhysRevB.72.075340
Keywords
-
Ask authors/readers for more resources
We report on the experimental study of polariton relaxation in the presence of a photo-injected electron gas. The population along the polariton branches is measured for various excitation conditions through angle resolved photoluminescence. The electron gas is shown to induce a redistribution of the population along the lower polariton branch with a strong population increase close to the center of the Brillouin zone. However, even in the presence of electrons, polariton-polariton scattering is shown to remain the most efficient relaxation process. We analyze why electron-polariton scattering is not as efficient in the present microcavity structure as theoretically predicted.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available