4 citations · 5 across the 3 of their papers we have counts for
4 papers
Adiabatic Floquet model for the optical response in femtosecond filaments
Michael Hofmann, Carsten Brée
The standard model of femtosecond filamentation is based on phenomenological assumptions which suggest that the ionization-induced carriers can be treated as free according to the…
Random walks across the sea: the origin of rogue waves?
Simon Birkholz, Carsten Brée, Ivan Veselić +2
Ocean rogue waves are large and suddenly appearing surface gravity waves, which may cause severe damage to ships and other maritime structures. Despite years of research, the exact…
Femtosecond filamentation by intensity clamping at a Freeman resonance
Michael Hofmann, Carsten Brée
We demonstrate that Freeman resonances have a strong impact on the nonlinear optical response in femtosecond filaments. These resonances decrease the transient refractive index wit…
Comment on arXiv:1105.6334 "Optical nonlinearity in Ar and N near the ionization threshold"
Günter Steinmeyer, Ayhan Demircan, Carsten Brée
In a recent publication [Phys. Rev. Lett. 107, 103901 (2011)], Wahlstrand et al. reported to observe no indications for the appearance of the higher-order Kerr effect in a paramete…