Pseudorandom word modulation off single-mode semiconductor lasers at GHz rates

1 January 1993

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

Vol. 140 (1) , 26-29
https://doi.org/10.1049/ip-j.1993.0005

Abstract

The rate equations of a modulated single-mode semiconductor laser are solved numerically to determine the region in the bias current against frequency plane where pattern effects are important. Pattern effects are avoided by biasing just below threshold, but they are important for high-frequency modulation and bias current above threshold.

Keywords

GHZ RATES
RATE EQUATIONS
PATTERN EFFECTS
HIGH-FREQUENCY MODULATION
BIAS CURRENT
FREQUENCY PLANE
LASER MODULATION
ABOVE THRESHOLD BIAS CURRENT
SINGLE-MODE SEMICONDUCTOR LASERS
JUST BELOW THRESHOLD BIASING

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