High‐power laser systems

J Zuo, X Lin - Laser & Photonics Reviews, 2022 - Wiley Online Library
High‐power laser sources are widely used in industrial precision processing and act as a
new platform for strong‐field physics research using peak power over petawatt. This review …

Third-generation femtosecond technology

H Fattahi, HG Barros, M Gorjan, T Nubbemeyer… - Optica, 2014 - opg.optica.org
Femtosecond pulse generation was pioneered four decades ago using mode-locked dye
lasers, which dominated the field for the following 20 years. Dye lasers were then replaced …

Proton structure from the measurement of 2S-2P transition frequencies of muonic hydrogen

A Antognini, F Nez, K Schuhmann, FD Amaro… - Science, 2013 - science.org
Accurate knowledge of the charge and Zemach radii of the proton is essential, not only for
understanding its structure but also as input for tests of bound-state quantum …

The size of the proton

R Pohl, A Antognini, F Nez, FD Amaro, F Biraben… - nature, 2010 - nature.com
The proton is the primary building block of the visible Universe, but many of its properties—
such as its charge radius and its anomalous magnetic moment—are not well understood …

Muonic hydrogen and the proton radius puzzle

R Pohl, R Gilman, GA Miller… - Annual Review of …, 2013 - annualreviews.org
The extremely precise extraction of the proton radius obtained by Pohl et al. from the
measured energy difference between the 2 P and 2 S states of muonic hydrogen disagrees …

Laser spectroscopy of muonic deuterium

R Pohl, F Nez, LMP Fernandes, FD Amaro, F Biraben… - Science, 2016 - science.org
The deuteron is the simplest compound nucleus, composed of one proton and one neutron.
Deuteron properties such as the root-mean-square charge radius rd and the polarizability …

Ultrafast thin-disk multipass laser amplifier delivering 1.4 kW (4.7 mJ, 1030 nm) average power converted to 820 W at 515 nm and 234 W at 343 nm

JP Negel, A Loescher, A Voss, D Bauer, D Sutter… - Optics express, 2015 - opg.optica.org
We report on an Yb: YAG thin-disk multipass laser amplifier delivering sub-8 ps pulses at a
wavelength of 1030 nm with 1420 W of average output power and 4.7 mJ of pulse energy …

1.1 kW average output power from a thin-disk multipass amplifier for ultrashort laser pulses

JP Negel, A Voss, MA Ahmed, D Bauer, D Sutter… - Optics letters, 2013 - opg.optica.org
We report on a thin-disk multipass amplifier for ultrashort laser pulses delivering an average
output power of 1105 W. The amplifier was seeded by a Trumpf TruMicro5050 laser with a …

The amazing progress of high-power ultrafast thin-disk lasers

CJ Saraceno, D Sutter, T Metzger… - Journal of the …, 2019 - jeos.edpsciences.org
Ultrafast lasers continue to be at the forefront of many scientific breakthroughs and
technological achievements and progress in the performance of these systems continue to …

Ultrafast thin-disk multi-pass amplifier system providing 1.9 kW of average output power and pulse energies in the 10 mJ range at 1 ps of pulse duration for glass …

T Dietz, M Jenne, D Bauer, M Scharun, D Sutter… - Optics …, 2020 - opg.optica.org
An ultrafast Yb-doped thin-disk multi-pass laser amplifier system with flexible parameters for
material processing is reported. We can generate bursts consisting of four pulses at a …