Upcoming and planned experiments combining increasingly intense lasers and energetic
particle beams will access new regimes of nonlinear, relativistic, quantum effects. This …

We show how to resum the Furry-picture α expansion in order to take quantum radiation
reaction and spin transition into account in the nonlinear trident process in (pulsed) plane …

When photons propagate in vacuum they may fluctuate into matter pairs thus allowing the
vacuum to be polarised. This linear effect leads to charge screening and renormalisation …

It is shown that quantization of an external field apart of being intrinsic in quantum field
theories, it can be also done in a fully scenario of classical electrodynamics. In this paper the …

In some concrete examples such as the classical Compton backscattering, quantum
mechanics phenomena can be also derived from rules given entirely inside the classical …

When photons propagate in vacuum they may fluctuate into matter pairs thus allowing the
vacuum to be polarised. This linear effect leads to charge screening and renormalisation …