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arXiv · 2610.06149

Time frequency distributions of Optical sources (II): externally modulated semiconductor lasers

José Capmany
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Abstract

We extend a time frequency framework previously developed for directly modulated lasers to external modulation of the continuous wave output of a 1550 nm DFB laser described by Langevin rate equations. Four modulators are considered an InP electro absorption modulator, a LiNbO3 dual drive Mach Zehnder modulator, a dual parallel Mach Zehnder modulator and a silicon carrier depletion modulator

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José Capmany. 2026-10-05. Time frequency distributions of Optical sources (II): externally modulated semiconductor lasers. https://arxiv.org/abs/2610.06149

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