471 citations · 2.1k across the 32 of their papers we have counts for
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Nonlinear Propagation of Incoherent Photons in a Radiation Background
Padma K. Shukla, Mattias Marklund, Gert Brodin +1
The nonlinear propagation of intense incoherent photons in a photon gas is considered. The photon-photon interactions are governed by a pair of equations comprising a wave-kinetic…
Modulational and filamentational instabilities of two electromagnetic pulses in a radiation background
M. Marklund, P. K. Shukla, G. Brodin +1
The nonlinear interaction, due to quantum electrodynamical (QED) effects, between two electromagnetic pulses and a radiation gas is investigated. It is found that the governing equ…
Nonlinear resonant wave interaction in vacuum
Gert Brodin, Daniel Eriksson, Mattias Marklund
The basic equations governing propagation of electromagnetic and gravitational waves in vacuum are nonlinear. As a consequence photon-photon interaction as well as photon-graviton…
Dynamics of radiation due to vacuum nonlinearities
Mattias Marklund, Gert Brodin, Lennart Stenflo +1
In quantum electrodynamics, photon-photon scattering can be the result of the exchange of virtual electron-positron pairs. This gives rise to a non-trivial dispersion relation for…
Self-phase modulation of spherical gravitational waves
J. T. Mendonca, V. Cardoso, M. Marklund +2
Self-phase modulation of spherical gravitational wavepackets propagating in a flat space-time in the presence of a tenuous distribution of matter is considered. Analogies with resp…
Electromagnetic wave collapse in a radiation background
Mattias Marklund, Gert Brodin, Lennart Stenflo
The nonlinear interaction, due to quantum electrodynamical (QED) effects, between an electromagnetic pulse and a radiation background is investigated, by combining the methods of r…