20 citations · 44 across the 8 of their papers we have counts for
10 papers
Laser-Polarization Dependence of Betatron X-Ray Production and Angular Collection in Laser-Wakefield Acceleration
Andrei Ciprian Berceanu, Vojtěch Horný, Dan Stutman +1
Laser polarization affects both the production of betatron x rays and their angular distribution, which together determine the photon yield collected within a fixed angular accepta…
Batch Bayesian optimization of attosecond betatron pulses from laser wakefield acceleration
Dominika Maslarova, Albert Hansson, Mufei Luo +4
Laser wakefield acceleration can generate a femtosecond-scale broadband X-ray betatron radiation pulse from electrons accelerated by an intense laser pulse in a plasma. The microme…
A new scheme for isomer pumping and depletion with high-power lasers
C. -J. Yang, K. M. Spohr, M. Cernaianu +3
We propose a novel scheme for the population and depletion of nuclear isomers. The scheme combines the -photons with energies keV emitted during the interaction of…
Optimizing laser coupling, matter heating, and particle acceleration from solids using multiplexed ultraintense lasers
Weipeng Yao, Motoaki Nakatsutsumi, Sébastien Buffechoux +20
Realizing the full potential of ultrahigh-intensity lasers for particle and radiation generation will require multi-beam arrangements due to technology limitations. Here, we invest…
High-flux neutron generation by laser-accelerated ions from single- and double-layer targets
Vojtěch Horný, Sophia N. Chen, Xavier Davoine +3
Contemporary ultraintense, short-pulse laser systems provide extremely compact setups for the production of high-flux neutron beams, such as those required for nondestructive probi…
Characterization and performance of the Apollon Short-Focal-Area facility following its commissioning at 1 PW level
K. Burdonov, A. Fazzini, V. Lelasseux +45
We present the results of the first commissioning phase of the ``short focal length'' area (SFA) of the Apollon laser facility (located in Saclay, France), which was performed with…
Numerical investigation of spallation neutrons generated from petawatt-scale laser-driven proton beams
B. Martinez, S. N. Chen, S. Bolaños +15
Due to their high cost of acquisition and operation, there are still a limited number of high-yield, high-flux neutron source facilities worldwide. In this context, laser-driven ne…
Generation of attosecond electron bunches and X-ray pulses from few-cycle femtosecond laser pulses
Julien Ferri, Vojtech Horný, Tünde Fülöp
Laser-plasma electron accelerators can be used to produce high-intensity X-rays, as electrons accelerated in wakefields emit radiation due to betatron oscillations.Such X-ray sourc…
Attosecond betatron radiation pulse train
Vojtěch Horný, Miroslav Krůs, Tünde Fülop
High-intensity X-ray sources are essential diagnostic tools for science, technology and medicine. Such X-ray sources can be produced in laser-plasma accelerators, where electrons e…
Generation of ultrafast electron bunch trains via trapping into multiple periods of plasma wakefields
Grigory Golovin, Vojtěch Horný, Wenchao Yan +5
We demonstrate a novel approach to the generation of femtosecond electron bunch trains via laser-driven wakefield acceleration. We use two independent high-intensity laser pulses,…