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Conference on Lasers and Electro-Optics

Temperature-dependent saturation fluence in InGaAs quantum dots based on direct absorption measurements

K.E. Choc, Nathan A. Brilliant, Steven T. Cundiff, Kevin L. Silverman, Richard P. Mirin

Published Jan 1, 2006• 0 citations
Publisher

Abstract

Direct measurement of the absorption of an ensemble of InGaAs quantum dots using a heterodyne multibounce technique reveals that the saturation fluence decreases dramatically with decreasing temperature. The dependence is attributed to homogeneous linewidth narrowing.
DOI
10.1109/cleo.2006.4628334

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