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Harold

A hetero-structure laser diode model

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Introduction

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 Applications
‣ High Power FP Laser
‣ SOA
‣ SOI Hybrid Laser
‣ EA Modulator (QCSE)

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Semiconductor Optical Amplifier (SOA) Model

Simulation of a material model with Harold software and export to PICWave

This example demonstrates how results from a HAROLD simulation of an SOA epitaxial structure are exported to PICWave where the semiconductor optical amplifier (SOA) can be modelled in the time-domain.

Four-wave mixing
SOA modelling in PICWave: time-evolving spectrum showing four-wave mixing