XUV sources based on intra-oscillator high harmonic generation with thin-disk lasers: current status and prospects

F Labaye, M Gaponenko, N Modsching… - IEEE Journal of …, 2019 - ieeexplore.ieee.org
Ultrafast thin-disk laser (TDL) oscillators provide higher intracavity pulse energy, average
power, and peak power levels than any other femtosecond laser oscillator technology. They …

Directly diode-pumped, Kerr-lens mode-locked, few-cycle Cr: ZnSe oscillator

N Nagl, S Gröbmeyer, V Pervak, F Krausz, O Pronin… - Optics …, 2019 - opg.optica.org
Lasers based on Cr^ 2+-doped II-VI material, often known as the Ti: Sapphire of the mid-
infrared, can directly provide few-cycle pulses with octave-spanning spectra, and serve as …

Generation of 35-fs pulses from a Kerr lens mode-locked Yb:Lu2O3 thin-disk laser

C Paradis, N Modsching, VJ Wittwer, B Deppe… - Optics …, 2017 - opg.optica.org
We investigate Kerr lens mode locking of Yb: Lu_2O_3 thin-disk laser oscillators operating
in the sub-100-fs regime. Pulses as short as 35 fs were generated at an average output …

Sub-30-fs Yb: YAG thin-disk laser oscillator operating in the strongly self-phase modulation broadened regime

J Drs, J Fischer, N Modsching, F Labaye, VJ Wittwer… - Optics …, 2021 - opg.optica.org
We experimentally investigate the limits of pulse duration in a Kerr-lens mode-locked Yb:
YAG thin-disk laser (TDL) oscillator. Thanks to its excellent mechanical and optical …

Efficient 100-MW, 100-W, 50-fs-class Yb: YAG thin-disk laser oscillator

J Fischer, J Drs, N Modsching, F Labaye, VJ Wittwer… - Optics …, 2021 - opg.optica.org
We demonstrate an efficient 102-MW peak power, 103-W average power, Kerr-lens mode-
locked thin-disk laser (TDL) oscillator generating 52-fs pulses at 17.1-MHz repetition rate …

Intra-oscillator high harmonic generation in a thin-disk laser operating in the 100-fs regime

J Fischer, J Drs, F Labaye, N Modsching, VJ Wittwer… - Optics …, 2021 - opg.optica.org
We demonstrate that Kerr lens modelocking is well-suited for operating an ultrafast thin-disk
laser with intra-oscillator high harmonic generation (HHG) in the 100-fs pulse duration …

110 MW thin-disk oscillator

S Goncharov, K Fritsch, O Pronin - Optics Express, 2023 - opg.optica.org
A compact Kerr-lens mode-locked thin-disk oscillator reproducibly delivering 110 MW output
peak power, the highest among all oscillators, is reported. This simple and stable …

Sub-100-fs Kerr lens mode-locked Yb:Lu2O3 thin-disk laser oscillator operating at 21 W average power

N Modsching, J Drs, J Fischer, C Paradis, F Labaye… - Optics …, 2019 - opg.optica.org
We investigate power-scaling of a Kerr lens mode-locked (KLM) Yb: Lu_2O_3 thin-disk laser
(TDL) oscillator operating in the sub-100-fs pulse duration regime. Employing a scheme with …

Optical rectification of ultrafast Yb lasers: pushing power and bandwidth of terahertz generation in GaP

J Drs, N Modsching, C Paradis, C Kränkel, VJ Wittwer… - JOSA B, 2019 - opg.optica.org
We demonstrate broadband high-power terahertz (THz) generation at megahertz repetition
rates by optical rectification in GaP driven by an ultrafast Yb-based thin-disk laser (TDL) …

Ultrafast thin-disk lasers

OH Heckl, J Kleinbauer, D Bauer, S Weiler… - Ultrashort Pulse Laser …, 2015 - Springer
Abstract Thin-disk laser technology [1, 2] combines the inherent advantages of allowing
extremely high average power, excellent beam quality, and high peak power levels [3]. In …