93 citations · 680 across the 19 of their papers we have counts for
3 papers · 2 filters
All-optical signatures of Strong-Field QED in the vacuum emission picture
Holger Gies, Felix Karbstein, Christian Kohlfürst
We study all-optical signatures of the effective nonlinear couplings among electromagnetic fields in the quantum vacuum, using the collision of two focused high-intensity laser pul…
Photon-photon scattering at the high-intensity frontier
Holger Gies, Felix Karbstein, Christian Kohlfürst +1
The tremendous progress in high-intensity laser technology and the establishment of dedicated high-field laboratories in recent years have paved the way towards a first observation…
Ponderomotive effects in multiphoton pair production
Christian Kohlfürst, Reinhard Alkofer
The Dirac-Heisenberg-Wigner formalism is employed to investigate electron-positron pair production in cylindrically symmetric but otherwise spatially inhomogeneous, oscillating ele…