| Authors: | C. Op de Beeck, G. Roelkens, B. Kuyken | | Title: | Single-mode heterogeneous III-V/Si3N4 laser | | Format: | International Conference Proceedings | | Publication date: | 12/2020 | | Journal/Conference/Book: | European Semiconductor Laser Workshop 2020
| | Location: | Eindhoven, Netherlands | | Citations: | Look up on Google Scholar
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Abstract
We demonstrate a single-mode laser based on a III-V semiconductor optical amplifier, heterogeneously integrated on a silicon nitride chip by micro-transfer printing, and adiabatically coupled to a silicon nitride waveguide cavity through an intermediate layer of hydrogenated amorphous silicon. Single-mode lasing with an on-chip power of 0.6 mW at 1569 nm is achieved using the combination of a microring resonator and a distributed Bragg reflector. Related Research Topics
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