Suppression of Q-switching instabilities in broadened-waveguide monolithic mode-locked laser diodes |
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Authors: | E A Avrutin E L Portnoi |
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Institution: | (1) Department of Electronics, University of York, York, YO10 5DD, UK;(2) A.F. Ioffe Physico-Technical Institute, St. Petersburg, 194021, Russia |
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Abstract: | It is predicted theoretically that broadening the optical confinement layer in monolithic mode-locked semiconductor lasers
may suppress Q-switching instability, by increasing the carrier transport time, and lead to emission of shorter, more stable
optical pulses. |
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Keywords: | Diode lasers Large optical cavity lasers Mode-locked lasers |
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