- 400W Yb:YAG Innoslab fs-AmplifierP Russbueldt
Fraunhofer Institute for Laser Technology, Steinbachstr 15, 52074 Aachen, Germany
Opt Express 17:12230-45. 2009..Nearly transform and diffraction limited 680 fs pulses at 400 W average output power and 76 MHz repetition rate without using CPA technology have been achieved at room temperature so far...
- Compact diode-pumped 1.1 kW Yb:YAG Innoslab femtosecond amplifierP Russbueldt
Fraunhofer Institute for Laser Technology, Steinbachstrasse 15, 52074 Aachen, Germany
Opt Lett 35:4169-71. 2010..1 kW, a peak power of 80 MW, and a 615 fs pulse width in a single linearly polarized beam. The power-scalable MOPA is operated at room temperature, and no chirped-pulse amplification technique is used...