High-order Harmonic Generation in Femtosecond Laser Micromachined Devices for Ultrafast X-ray Spectroscopy

Authors :: M. Devetta
Aldo Frezzotti
Salvatore Stagira
Roberto Osellame
R. Martinez Vazquez
Caterina Vozzi
Valer Tosa
Davide Faccialà
A. G. Ciriolo
G. Crippa
E. Cinquanta
Source :: The 22nd International Conference on Ultrafast Phenomena 2020.
Publication Year :: 2020
Publisher :: Optica Publishing Group, 2020.
Abstract: We demonstrate efficient high-order harmonic generation in fused-silica chips fabricated by femtosecond laser micromachining. This work provides a route toward the miniaturization of HHG beamlines and the implementation of X-ray spectroscopy with attosecond temporal resolution.

Subjects :: Materials science
business.industry
Attosecond
Laser
law.invention
law
Temporal resolution
Femtosecond
Miniaturization
Optoelectronics
High harmonic generation
business
Spectroscopy
Ultrashort pulse

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