High-Power Thin-Disk Multi-Pass Amplifier as Seeder of Two Polarization Combined High-Power Yb-Doped Fiber Amplifiers
We present findings on a high-power Yb: YAG thin-disk multi-pass amplifier. The seeder comprised two polarization-combined 2-kW 1031-nm Yb-doped fiber amplifiers, yielding an output power of 4.6 kW with high beam quality <tex xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">$(M^{2}=1.40)$</tex>.
Authors
- Tatsuya Shinozaki
- Satoshi Wada
- Hideomi Koinuma
- Kazuhiro Kawashima
Institutions
- RIKEN (JP)
- Yokohama Sakae Kyosai Hospital (JP)
Publication Details
- Published
- 2024-08-04
- DOI
- https://doi.org/10.1109/cleo-pr60912.2024.10676522
- Citations
- 1
- Primary Topic
- Photonic Crystal and Fiber Optics
- Type
- article
- Field-Weighted Citation Impact
- 0.21