Theory of few photon dynamics in electrically pumped light emitting quantum dot devices

Alexander Carmele; Matthias-Rene Dachner; Janik Wolters; Marten Richter; Andreas Knorr

doi:10.1117/12.842158

25 February 2010 Theory of few photon dynamics in electrically pumped light emitting quantum dot devices

Alexander Carmele, Matthias-Rene Dachner, Janik Wolters, Marten Richter, Andreas Knorr

Proceedings Volume 7597, Physics and Simulation of Optoelectronic Devices XVIII; 75971P (2010) https://doi.org/10.1117/12.842158
Event: SPIE OPTO, 2010, San Francisco, California, United States

Abstract

Quantum dot based light emitters can be used as sources of nonclassical light. We focus on the theory of InAs/GaAs quantum dots embedded in a two dimensional wetting layer at low electrical pump currents but strongly correlated electron-photon dynamics. For this purpose a self-consistent theory of transport and emission is developed. A substantial carrier heating in such devices is predicted and the relation of electrical pumping and single photon emission is analyzed within the photon-probability-cluster-expansion.

Citation Download Citation

Alexander Carmele, Matthias-Rene Dachner, Janik Wolters, Marten Richter, and Andreas Knorr "Theory of few photon dynamics in electrically pumped light emitting quantum dot devices", Proc. SPIE 7597, Physics and Simulation of Optoelectronic Devices XVIII, 75971P (25 February 2010); https://doi.org/10.1117/12.842158

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