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Arkady Gonoskov

Researcher at University of Gothenburg

Publications -  100
Citations -  2021

Arkady Gonoskov is an academic researcher from University of Gothenburg. The author has contributed to research in topics: Laser & Electron. The author has an hindex of 22, co-authored 92 publications receiving 1656 citations. Previous affiliations of Arkady Gonoskov include Chalmers University of Technology & Russian Academy of Sciences.

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Extended particle-in-cell schemes for physics in ultrastrong laser fields: Review and developments

TL;DR: A modified event generator is proposed that precisely models the entire spectrum of incoherent particle emission without any low-energy cutoff, and which imposes close to the weakest possible demands on the numerical time step.
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Anomalous Radiative Trapping in Laser Fields of Extreme Intensity

TL;DR: It is demonstrated that charged particles in a sufficiently intense standing wave are compressed toward, and oscillate synchronously at, the antinodes of the electric field, which provides a mechanism for particle control in high-intensity quantum-electrodynamics experiments.
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Ultrarelativistic nanoplasmonics as a route towards extreme-intensity attosecond pulses.

TL;DR: It is demonstrated that a laser irradiated plasma surface can act as an efficient converter from the femto- to the attosecond range, giving a dramatic rise in pulse intensity.
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Horizons of petawatt laser technology

Abstract: Recent advances in the development of superpower lasers are reviewed. A number of possibilities that the newly available petawatt-power level lasers open up in the physics of extreme light fields are discussed.
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Ultrabright GeV Photon Source via Controlled Electromagnetic Cascades in Laser-Dipole Waves

TL;DR: In this paper, the authors proposed a new source concept based on a controlled interplay between the cascade and anomalous radiative trapping, and demonstrated that the concept becomes feasible at laser powers of around 7 PW, which is accessible at soon-to-be available facilities.