Scalable Heterogeneous Integration of a Pre-Processed Facet-Emitting Visible-Wavelength GaAs Laser

• DOI: 10.1364/cleo_si.2023.stu4p.6
• Publication Date: 2023-07-27T12:34:03Z
• Authors: Max Kiewiet; Stijn Cuyvers; Artur Hermans; Maximilien Billet; Jing Zhang; Günther Roelkens; Kasper van Gasse; Bart Kuyken

Heterogeneous integration of a pre-processed etched-facet GaAs multiple-quantum-well Fabry-Perot laser on silicon is shown through micro-transfer printing. Fiber-coupled output powers exceeding 3 mW at 789 nm are achieved with a threshold current of 60 mA.