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Temperature-dependent Saturation Fluence in InGaAs Quantum Dots Based on Direct Absorption Measurements

Published

Author(s)

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

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.
Proceedings Title
Tech. Dig., Conf. on Lasers and Electro-Optics (CLEO)
Conference Dates
May 21-26, 2006
Conference Location
Long Beach, CA, USA
Conference Title
Annual Conference on Lasers and Electro-Optics (CLEO ) and the Quantum Electronics and Laser Science Conference (QELS )

Keywords

nonlinear optics, semiconductor nonlinear optics

Citation

Choc, K. , Brilliant, N. , Cundiff, S. , Silverman, K. and Mirin, R. (2006), Temperature-dependent Saturation Fluence in InGaAs Quantum Dots Based on Direct Absorption Measurements, Tech. Dig., Conf. on Lasers and Electro-Optics (CLEO), Long Beach, CA, USA, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32484 (Accessed June 17, 2024)

Issues

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Created May 20, 2006, Updated October 12, 2021