Towards 2 kW, 20 kHz ultrafast thin-disk based regenerative amplifiers

Autor: Knut Michel, Peter Krötz, Christoph Wandt, Christian Grebing, Stephan Prinz, Sandro Klingebiel, Robert Jung, Clemens Herkommer, Thomas Metzger, Catherine Y. Teisset
Rok vydání: 2019
Předmět:
Zdroj: Laser Congress 2019 (ASSL, LAC, LS&C).
DOI: 10.1364/assl.2019.ath1a.8
Popis: We present results of an thin-disk based regenerative amplifier. Record high output powers of 1.9 kW at 20 kHz before compression, with good beam quality and a spectrum supporting < 600 fs, could be achieved.
Databáze: OpenAIRE