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 …

Ultra-short pulse lasers for microfabrication: a review

G Račiukaitis - IEEE Journal of Selected Topics in Quantum …, 2021 - ieeexplore.ieee.org
Ultra-short pulse lasers, generating coherent light pulses with pulse durations in the
picosecond and femtosecond range, are becoming popular in precision laser …

Ultrafast thin-disk multipass amplifier with 720 mJ operating at kilohertz repetition rate for applications in atmospheric research

C Herkommer, P Krötz, R Jung, S Klingebiel… - Optics express, 2020 - opg.optica.org
We present an ultrafast thin-disk based multipass amplifier operating at a wavelength of
1030 nm, designed for atmospheric research in the framework of the Laser Lightning Rod …

Coherent beam combining of 61 femtosecond fiber amplifiers

I Fsaifes, L Daniault, S Bellanger, M Veinhard… - Optics …, 2020 - opg.optica.org
We report on the coherent beam combining of 61 femtosecond fiber chirped-pulse amplifiers
in a tiled-aperture configuration along with an interferometric phase measurement …

[HTML][HTML] Ultra-short-pulse high-average-power megahertz-repetition-rate coherent extreme-ultraviolet light source

R Klas, A Kirsche, M Gebhardt, J Buldt, H Stark… - PhotoniX, 2021 - Springer
High harmonic generation (HHG) enables coherent extreme-ultraviolet (XUV) radiation with
ultra-short pulse duration in a table-top setup. This has already enabled a plethora of …

Structured light for ultrafast laser micro-and nanoprocessing

D Flamm, DG Grossmann, M Sailer… - Optical …, 2021 - spiedigitallibrary.org
The industrial maturity of ultrashort pulsed lasers has triggered the development of a
plethora of material processing strategies. Recently, the combination of these remarkable …

[HTML][HTML] High-power, high-brightness solid-state laser architectures and their characteristics

U Brauch, C Röcker, T Graf, M Abdou Ahmed - Applied Physics B, 2022 - Springer
The development of high-power diode lasers enabled new solid-state laser concepts such
as thin-disk, fiber, and Innoslab lasers based on trivalent ytterbium as the laser-active ion …

Ultrafast laser manufacturing: from physics to industrial applications

L Orazi, L Romoli, M Schmidt, L Li - CIRP Annals, 2021 - Elsevier
Modern ultrafast lasers are enabling better operative performances in micro and nano-
fabrications of materials, benefited from their ease of use, robustness, and reliability. The …

Nonlinear multimode photonics: nonlinear optics with many degrees of freedom

LG Wright, WH Renninger, DN Christodoulides… - Optica, 2022 - opg.optica.org
The overall goal of photonics research is to understand and control light in new and richer
ways to facilitate new and richer applications. Many major developments to this end have …

Multioctave supercontinuum generation and frequency conversion based on rotational nonlinearity

JE Beetar, M Nrisimhamurty, TC Truong, GC Nagar… - Science …, 2020 - science.org
The field of attosecond science was first enabled by nonlinear compression of intense laser
pulses to a duration below two optical cycles. Twenty years later, creating such short pulses …