14.2k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR238 papers
- Lomonosov Moscow State UniversityRU216 papers
- Australian National UniversityAU207 papers
- Massachusetts Institute of TechnologyUS202 papers
- University of FloridaUS201 papers
- California Institute of TechnologyUS200 papers
- University of Maryland, College ParkUS200 papers
- University of MinnesotaUS199 papers
- Northwestern UniversityUS198 papers
- Academy of Sciences of MoldovaMD197 papers
- Cardiff UniversityGB186 papers
- Goddard Space Flight CenterUS185 papers
14 papers · 2 filters
Kinetic instabilities in a mirror-confined plasma sustained by high-power microwave radiation
A G Shalashov, M E Viktorov, D A Mansfeld +1
This paper summarizes the studies of plasma kinetic instabilities in the electron cyclotron frequency range carried out over the last decade at the Institute of Applied Physics of…
Electron cyclotron emission at the fundamental harmonic in GDT magnetic mirror
A. G. Shalashov, A. L. Solomakhin, E. D. Gospodchikov +3
This paper summarizes the results of experiments on electron cyclotron emission (ECE) measurements at the fundamental harmonic recently performed at the axially symmetric magnetic…
Particle dynamics and spatial density structures at QED cascading in circularly polarized standing waves
A. V. Bashinov, P. Kumar, A. V. Kim
We present a comprehensive analysis of longitudinal particle drifting in a standing circularly polarized wave at extreme intensities when quantum radiation reaction (RR) effects sh…
Ultra-bright GeV photon source via controlled electromagnetic cascades in laser-dipole waves
A. Gonoskov, A. Bashinov, S. Bastrakov +7
One aim of upcoming high-intensity laser facilities is to provide new high-flux gamma-ray sources. Electromagnetic cascades may serve for this, but are known to limit both field st…
Observation of quasi-periodic frequency sweeping in electron cyclotron emission of nonequilibrium mirror-confined plasma
M. E. Viktorov, A. G. Shalashov, D. A. Mansfeld +1
Chirping frequency patterns have been observed in the electron cyclotron emission from strongly nonequilibrium plasma confined in a table-top mirror magnetic trap. Such patterns ar…
Quasi-optical theory of microwave plasma heating in open magnetic trap
A. G. Shalashov, A. A. Balakin, E. D. Gospodchikov +1
Microwave heating of a high-temperature plasma confined in a large-scale open magnetic trap, including all important wave effects like diffraction, absorption, dispersion and wave…
Volume nanograting formation in laser-silica interaction as a result of the 1D plasma-resonance ionization instability
V. B. Gildenburg, I. A. Pavlichenko
The initial stage of the small-scale ionization-induced instability developing inside the fused silica volume exposed to the femtosecond laser pulse is studied as a possible initia…
Density bump formation in a collisionless electrostatic shock wave in a laser-ablated plasma
M. A. Garasev, A. I. Korytin, V. V. Kocharovsky +4
The emergence of a density bump at the front of a collisionless electrostatic shock wave have been observed experimentally during the ablation of an aluminium foil by a femtosecond…
Electron-cyclotron plasma startup in the GDT experiment
D. V. Yakovlev, A. G. Shalashov, E. D. Gospodchikov +3
The paper reports on a new plasma startup scenario in the Gas Dynamic Trap (GDT) magnetic mirror device. The primary 5 MW neutral beam injection (NBI) plasma heating system fires i…
Production and dynamics of positrons in ultrahigh intensity laser-foil interactions
I. Yu. Kostyukov, E. N. Nerush
The electron-positron pair production accompanying interaction of a circularly polarized laser pulse with a foil is studied for laser intensities higher than W cm.…
Beam loading in the bubble regime in plasmas with hollow channels
A. A. Golovanov, I. Yu. Kostyukov, J. Thomas +1
Based on the already existing analytical theory of the strongly-nonlinear wakefield (which is called "bubble") in transversely inhomogeneous plasmas, we study particular behavior o…
Quantum quenching of radiation losses in short laser pulses
Chris Harvey, Arkady Gonoskov, Anton Ilderton +1
Accelerated charges radiate, and therefore must lose energy. The impact of this energy loss on particle motion, called radiation reaction, becomes significant in intense-laser matt…
Beyond nonlinear saturation of backward Raman amplifiers
Ido Barth, Zeev Toroker, Alexey A. Balakin +1
Backward Raman amplification is limited by relativistic nonlinear dephasing resulting in saturation of the leading spike of the amplified pulse. Pump detuning is employed to mitiga…
Chirped standing wave acceleration of ions with intense lasers
Felix Mackenroth, Arkady Gonoskov, Mattias Marklund
We propose a novel mechanism for ion acceleration based on the guided motion of electrons from a thin target. The electron motion is locked to the moving nodes of a standing wave f…