183 citations · 247 across the 9 of their papers we have counts for
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Chromatic aberrations correction of attosecond high-order harmonic beams by flat-top spatial shaping of the fundamental beam
K. Veyrinas, M. Plach, J. Peschel +16
Attosecond pulses created by high-order harmonic generation in gases often exhibit strong chromatic aberrations, arising from the broad bandwidth and wavelength-dependent nonlinear…
Efficient generation of high-order harmonics in gases
R. Weissenbilder, S. Carlström, L. Rego +6
High-order harmonic generation (HHG) in gases leads to short-pulse extreme ultraviolet (XUV) radiation useful in a number of applications, for example, attosecond science and nanos…
Air-photonics terahertz platform with versatile micro-controller based interface and data acquisition
E. Prost, V. Loriot, E. Constant +4
We present a recently developed terahertz platform. An air plasma produced by an ultrashort two-color laser pulse serves as a broadband terahertz source, with electric field that h…
Optics-free focusing down to micrometer spot size and spectral filtering of XUV harmonics
K. Veyrinas, C. Valentin, D. Descamps +5
Controlling the wavefront of an extreme ultraviolet (XUV) high-order harmonic beam during the generation process offers to focus the beam without resorting to any XUV optics. By ch…
Mirrorless focusing of XUV high-order harmonics
L. Quintard, V. Strelkov, J. Vabek +8
By experimentally studying high-order harmonic beams generated in gases, we show how the spatial characteristics of these ultrashort XUV beams can be finely controlled under standa…
Post-compression of high energy terawatt-level femtosecond pulses and application to high order harmonic generation
Ondřej Hort, Antoine Dubrouil, Amélie Cabasse +4
We perform a post-compression of high energy pulses by using optical-field ionization of low pressure helium gas in a guided geometry. We apply this approach to a TW chirped-pulse-…