133 citations · 309 across the 12 of their papers we have counts for
12 papers
Numerical simulation of coherent summation of laser beams in the presence of non-idealities in the dipole focusing system
Denis N. Bulanov, Efim A. Khazanov, Andrey A. Shaykin +1
A programming library was developed, based on Stratton-Chu diffraction integrals for calculating reflected optical fields. Dipole-type focusing schemes with tunable number of beams…
Effect of a femtosecond-scale temporal structure of a laser driver on generation of betatron radiation by wakefield accelerated electrons
Andrey D. Sladkov, Artem V. Korzhimanov
A brightness of a betatron radiation generated by laser wakefield accelerated electrons can be increased by utilizing the laser driver with shorter duration at the same energy. Suc…
Generation of synchronized high-intensity x-rays and mid-infrared pulses by Doppler-shifting of relativistically intense radiation from near-critical-density plasmas
Nikita A. Mikheytsev, Artem V. Korzhimanov
It is shown that when relativistically intense ultrashort laser pulses are reflected from the boundary of a plasma with a near-critical density, Doppler frequency shift leads to ge…
Polarized light emission from graphene induced by terahertz pulses
I. V. Oladyshkin, S. B. Bodrov, A. V. Korzhimanov +5
Spontaneous optical emission of graphene irradiated by intense single-cycle terahertz pulses was investigated experimentally and explained theoretically. We found that emitted phot…
Generation of cold magnetized relativistic plasmas at the rear of thin foils irradiated by ultra-high-intensity laser pulses
Artem V. Korzhimanov
A scheme to generate magnetized relativistic plasmas in laboratory is proposed. It is based on interaction of ultra-high-intensity sub-picosecond laser pulses with few-micron thick…
Numerical study of non-gyrotropic electron pressure effects in collisionless magnetic reconnection
A. Sladkov, R. Smets, N. Aunai +1
We investigate the time evolution of the six-component electron pressure tensor in a hybrid code studying consequences for the two-dimensional reconnection process in an initially…
Particle-in-Cell Laser-Plasma Simulation on Xeon Phi Coprocessors
I. A. Surmin, S. I. Bastrakov, E. S. Efimenko +3
This paper concerns development of a high-performance implementation of the Particle-in-Cell method for plasma simulation on Intel Xeon Phi coprocessors. We discuss suitability of…
Modelling proton transfer in water molecule chains
Artem Korzhimanov, Mattias Marklund, Tatiana Shutova +1
The process of protons transport in molecular water chains is of fundamental interest for many biological systems. Although many features of such systems can be analyzed using larg…
Ultrarelativistic nanoplasmonics as a new route towards extreme intensity attosecond pulses
Arkady A. Gonoskov, Artem V. Korzhimanov, Arkady V. Kim +2
The generation of ultra-strong attosecond pulses through laser-plasma interactions offers the opportunity to surpass the intensity of any known laboratory radiation source, giving…
One-dimensional steady-state structures at relativistic interaction of laser radiation with overdense plasma for finite electron temperature
A. V. Korzhimanov, A. V. Kim
One-dimensional steady-state plasma-field structures in overdense plasma are studied assuming that the electron temperature is uniform over plasma bulk and the ions are stationary.…
Multi-Cascade Proton Acceleration by Superintense Laser Pulse in the Regime of Relativistically Induced Slab Transparency
A. A. Gonoskov, A. V. Korzhimanov, V. I. Eremin +2
A regime of multi-cascade proton acceleration in the interaction of W/cm laser pulse with a structured target is proposed. The regime is based on the electron…
Relativistic Self-Induced Transparency Effect During Ultraintense Laser Interaction with Overdense Plasmas: Why It Occurs and Its Use for Ultrashort Electron Bunch Generation
V. I. Eremin, A. V. Korzhimanov, A. V. Kim
A novel explanation of the relativistic self-induced transparency effect during superintense laser interaction with an overdense plasma is proposed. We studied it analytically and…