50-kW-Peak-Power Chip-Sized Semiconductor/Solid-State Vertically Integrated Laser
Abstract
A chip-sized passively Q-switched laser is demonstrated, in which a solid-state gain medium is intra-cavity pumped and vertically integrated with a semiconductor laser. A laser chip volume of 1 mm3 and peak power of 50 kW are achieved simultaneously.
- 著者
- 所属
- Sony Group Corporation
- 学会・学術誌
- ASSL
- 年
- 2022
