Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

Marlene Zander

Martin Moehrle

Francisco Soares

Victor Dolores Calzadilla

It is provided a method for fabricating an electroabsorption modulated laser comprising generating a single mode laser section and an electroabsorption modulator section, comprising fabricating at least one n-doped layer of the laser section and at least one n-doped layer of the modulator section; generating an isolating section for electrically isolating at least the n-doped layer of the laser section and the n-doped layer of the modulator section from one another. Generating the isolating section comprises epitaxially growing at least one isolating layer and structuring the isolating layer before the generation of the n-doped layer of the laser section and the n-doped layer of the modulator section.

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Berlin, Germany

Marlene Zander