Ultra-Compact Semiconductor/Solid-State Vertically Integrated Laser Over kW Peak Power
Abstract
We demonstrate an over 50 kW peak-power chip-scale vertical integrated laser consisting of an electrically driven VECSEL cavity with InGaAs quantum well for intra-cavity pumping of Yb:YAG, and a passively Q-switched laser cavity with Yb:YAG/Cr:YAG.
- Author
- Company
- Sony Group Corporation
- Conference
- CLEO
- Year
- 2022
