Diffraction grating model for transmission-line laser model of actively mode-locked semiconductor lasers

1 February 1994

journal article
Published by Institution of Engineering and Technology (IET) in IEE Proceedings - Optoelectronics

Vol. 141 (1) , 21-26
https://doi.org/10.1049/ip-opt:19949656

Abstract

A diffraction grating model is developed for use with the transmission-line laser model to enable accurate simulation of grating-controlled mode-locked semiconductor lasers. The trade-off between accuracy and computational effort is examined. Asymmetrical detuning characteristics are investigated using the grating model. The pulsewidth and locking bandwidth are shown to depend on the bandwidth of the optical system, which is determined by the grating.

Keywords

GRATING-CONTROLLED
OPTICAL SYSTEM BANDWIDTH
ASYMMETRICAL DETUNING CHARACTERISTICS
LOCKING BANDWIDTH
COMPUTATIONAL EFFORT
PULSEWIDTH
TRANSMISSION-LINE LASER MODEL
DIFFRACTION GRATING MODEL
ACCURACY
ACTIVELY MODE-LOCKED SEMICONDUCTOR LASERS
SIMULATION

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