52 citations · 360 across the 16 of their papers we have counts for
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Vacuum birefringence and dichroism in a strong plane-wave background
I. A. Aleksandrov, V. M. Shabaev
In the present study, we consider the effects of vacuum birefringence and dichroism in strong electromagnetic fields. According to quantum electrodynamics, the vacuum state exhibit…
Kinetic description of vacuum production in strong electric fields of arbitrary polarization
I. A. Aleksandrov, V. V. Dmitriev, D. G. Sevostyanov +1
We present a detailed analysis of the self-consistent system of kinetic equations (KEs) describing electron-positron pair production from vacuum under the action of a spatially hom…
Pair production in temporally and spatially oscillating fields
Ivan A. Aleksandrov, Christian Kohlfürst
Electron-positron pair production for inhomogeneous electric and magnetic fields oscillating in space and time is investigated. By employing accurate numerical methods (Furry-pictu…
Photon emission in strong fields beyond the locally-constant field approximation
I. A. Aleksandrov, G. Plunien, V. M. Shabaev
We investigate a fundamental nonlinear process of vacuum photon emission in the presence of strong electromagnetic fields going beyond the locally-constant field approximation (LCF…
Locally-constant field approximation in studies of electron-positron pair production in strong external fields
I. A. Aleksandrov, G. Plunien, V. M. Shabaev
In the present investigation we revisit the widely-used locally-constant field approximation (LCFA) in the context of the pair-production phenomenon in strong electromagnetic backg…
Dynamically assisted Schwinger effect beyond the spatially-uniform-field approximation
I. A. Aleksandrov, G. Plunien, V. M. Shabaev
We investigate the phenomenon of electron-positron pair production from vacuum in the presence of a strong electric field superimposed by a weak but fast varying pulse which substa…
Momentum distribution of particles created in space-time-dependent colliding laser pulses
I. A. Aleksandrov, G. Plunien, V. M. Shabaev
We study the pair-production process in the presence of two counterpropagating linearly polarized short laser pulses. By means of a nonperturbative technique, we take into account…
Pulse shape effects on the electron-positron pair production in strong laser fields
I. A. Aleksandrov, G. Plunien, V. M. Shabaev
The pair-production process in the presence of strong linearly polarized laser fields with a subcycle structure is considered. Laser pulses with different envelope shapes are exami…