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Efficient High-Power Ultrashort Pulse Compression in Self-Defocusing Bulk Media
(2017)
Peak and average power scalability is the key feature of advancing femtosecond laser technology.
Today, near-infrared light sources are capable of providing hundreds of Watts of average power. These
sources, however, ...
High-power, 1-ps, all-Yb:YAG thin-disk regenerative amplifier
(2016)
We report a 100 W, 20 mJ, 1-ps, all-Yb:YAG thin-disk regenerative amplifier seeded by a microjoule-level Yb:YAG thin-disk Kerr-lens mode-locked oscillator. The regenerative amplifier is implemented in a chirped pulse ...
All solid-state spectral broadening: An average and peak power scalable method for compression of ultrashort pulses
(2016)
Spectral broadening in bulk material is a simple, robust and low-cost method to extend the bandwidth of a laser source. Consequently, it enables ultrashort pulse compression. Experiments with a 38 MHz repetition rate, 50 ...
Multi-watt, multi-octave, mid-infrared femtosecond source
(2018)
Spectroscopy in the wavelength range from 2 to 11 μm (900 to 5000 cm−1) implies a multitude of applications in fundamental physics, chemistry, as well as environmental and life sciences. The related vibrational transitions, ...