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Proceedings Paper

Wider-frequency combs generation, noise reduction, and repetition rate tuning in quantum-dot mode-locked lasers
Author(s): T. Habruseva; D. Arsenijević; D. Bimberg; Guillaume Huyet; S. P. Hegarty
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Paper Abstract

We describe the technique allowing for generation of low-noise wider frequency combs and pulses of shorter duration in quantum-dot mode-locked lasers. We compare experimentally noise stabilization techniques in semiconductor mode-locked lasers. We discuss the benefits of electrical modulation of the laser absorber voltage (hybrid mode-locking), combination of hybrid mode-locking with optical injection seeding from the narrow linewidth continues wave master source and optical injection seeding of two coherent sidebands separated by the laser repetition rate.

Paper Details

Date Published: 2 May 2014
PDF: 4 pages
Proc. SPIE 9134, Semiconductor Lasers and Laser Dynamics VI, 91340F (2 May 2014); doi: 10.1117/12.2052351
Show Author Affiliations
T. Habruseva, Cork Institute of Technology (Ireland)
Tyndall National Institute (Ireland)
Aston Univ. (Ireland)
D. Arsenijević, Technische Univ. Berlin (Germany)
D. Bimberg, Technische Univ. Berlin (Germany)
Guillaume Huyet, Cork Institute of Technology (Ireland)
Tyndall National Institute (Ireland)
National Research University of Information Technologies, Mechanics and Optics (Russian Federation)
S. P. Hegarty, Cork Institute of Technology (Ireland)
Tyndall National Institute (Ireland)


Published in SPIE Proceedings Vol. 9134:
Semiconductor Lasers and Laser Dynamics VI
Krassimir Panajotov; Marc Sciamanna; Angel Valle; Rainer Michalzik, Editor(s)

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