List of selected peer-reviewed publications led by or supported by Active Fiber Systems GmbH:


2020   High-power ytterbium-doped fiber laser delivering few-cycle, carrier-envelope phase-stable 100μJ pulses at 100 kHz
2019   Generation of three-cycle multi-millijoule laser pulses at 318  W average power
2018   Direct compression of 170-fs 50-cycle pulses down to 1.5 cycles with 70% transmission
    Annular beam driven high harmonic generation for high flux coherent XUV and soft X-ray radiation
2017   High Average Power Near‐Infrared Few‐Cycle Lasers
    Adaptive pre-amplification pulse shaping in a high-power, coherently combined fiber laser system
    Temporal contrast enhancement of energetic laser pulses by filtered self-phase-modulation-broadened spectra
    High average power nonlinear compression to 4 GW, sub-50 fs pulses at 2 μm wavelength
    Phase-stable, multi-µJ femtosecond pulses from a repetition-rate tunable TiSa-oscillator-seeded Yb-fiber amplifier
    Dual-focus coherent anti-Stokes Raman scattering microscopy using a compact two-beam fiber laser source
2016   Energetic sub-2-cycle laser with 216 W average power
    Extraction of enhanced, ultrashort laser pulses from a passive 10-MHz stack-and-dump cavity
    1 kW 1 mJ eight-channel ultrafast fiber laser
2015   Acousto-optic pulse picking scheme with carrierfrequency- to-pulse-repetition-rate synchronization
2013   Influence of the repetition rate and pulse duration on the incubation effect in multiple-shots ultrafast laser ablation of steel