2 papers
physics.plasm-ph2026
Quantitative schlieren imaging of a laser-ionized plasma channel in atomic vapor using symbolic regression
Gabor Demeter
The plasma channel of the AWAKE plasma wakefield acceleration experiment is created by laser ionization of rubidium vapor in a 10~m long vapor source. Verifying the properties of t…
physics.atom-ph2025
Wavelength dependence of laser pulse filamentation in the close spectral vicinity of atomic resonances
Gabor Demeter
We investigate the propagation and nonlinear self-focusing of TW power laser pulses that create 10-m-scale, highly homogeneous plasma channels in rubidium vapor. Using computationa…