Power Scaling of Single Frequency 2 μm GaSb-Based VECSEL
The (AlGaIn)(AsSb) materials system has been shown to be ideally suited to realize vertical external cavity surface emitting lasers (VECSEL) for the 1.9 – 2.8 μm wavelength range. Narrow-linewidth, tunable laser sources in this wavelength range are of special interest for a range of applications such as gas analysis, remote sensing, LIDAR, optical free-space communication, laser seeding as well as for quantum optical experiments.
Authors
- Andreas Bächle
- Elke Diwo-Emmer
- Marcel Rattunde (ORCID: https://orcid.org/0009-0006-4039-1570)
- P. Holl (ORCID: https://orcid.org/0000-0002-4041-5628)
- Steffen Adler
Institutions
- Fraunhofer Institute for Applied Solid State Physics (DE)
Publication Details
- Published
- 2025-06-23
- DOI
- https://doi.org/10.1109/cleo/europe-eqec65582.2025.11110715
- Primary Topic
- Semiconductor Lasers and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00