Klein, B.
, Silverman, K.
and Mirin, R.
(2001),
Multimode Lasing at Room Temperature from InGaAs/GaAs Quantum Dot Lasers, Proc. Intl. Soc. for Optical Engineering (SPIE), Denver, CO, USA
(Accessed November 13, 2025)
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Multimode Lasing at Room Temperature from InGaAs/GaAs Quantum Dot Lasers
Published
Author(s)
, ,
Abstract
We demonstrate InGaAs/GaAs quantuum dot lasers with multimode lasing at room temperature immediately above threshold. The lasing modes are separated by about ten times the Fabry-Perot mode spacing, with several dark modes in between the lasing modes. Rate equation simulations indicate that this multimode behavior can be explained by a homogenous broadening that is on the order of the mode spacing.Proceedings Title
Proc. Intl. Soc. for Optical Engineering (SPIE)
Volume
4533
Conference Dates
August 21-22, 2001
Conference Location
Denver, CO, USA
Conference Title
ITCom 2001 Conference
Pub Type
Conferences
Keywords
quantuum semiconductor optical amplifiers, broadening, lasers
Citation
Issues
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Created December 31, 2000, Updated October 12, 2021