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Quantum Limitation to the Coherent Emission of Accelerated Charges
A. Angioi, A. Di Piazza
Accelerated charges emit electromagnetic radiation. According to classical electrodynamics if the charges move along sufficiently close trajectories they emit coherently, i.e., the…
Implementing nonlinear Compton scattering beyond the local constant field approximation
A. Di Piazza, M. Tamburini, S. Meuren +1
In the calculation of probabilities of physical processes occurring in a background classical field, the local constant field approximation (LCFA) relies on the possibility of negl…
High-Energy Vacuum Birefringence and Dichroism in an Ultrastrong Laser Field
Sergey Bragin, Sebastian Meuren, Christoph H. Keitel +1
A long-standing prediction of quantum electrodynamics, yet to be experimentally observed, is the interaction between real photons in vacuum. As a consequence of this interaction, t…
Experimental Evidence of Quantum Radiation Reaction in Aligned Crystals
Tobias N. Wistisen, Antonino Di Piazza, Helge V. Knudsen +1
Radiation reaction is the influence of the electromagnetic field emitted by a charged particle on the dynamics of the particle itself. Here we report experimental radiation emissio…