Investigation of the optical behaviour of GaAs lasers operated with pulse and sinusoidal modulation

19 August 1976

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 12 (17) , 432-434
https://doi.org/10.1049/el:19760329

Abstract

Investigation of the influence of pulse and sinusoidal modulation on the time-resolved laser spectra shows the existence of a time constant describing the optical transient behaviour. This time constant ranges from below 1 to more than 10 ns.

Keywords

GAAS LASERS
OPTICAL TRANSIENT
OPTICAL BEHAVIOUR
TIME RESOLVED LASER SPECTRA
PULSE MODULATION
SINUSOIDAL MODULATION
TIME CONSTANT

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