199 citations · 304 across the 5 of their papers we have counts for
5 papers
Nonlinear terahertz polarizability of electrons solvated in a polar liquid
Matthias Runge, Klaus Reimann, Michael Woerner +1
The nonlinear polaronic response of electrons solvated in liquid 2-propanol is studied by two-dimensional terahertz spectroscopy. Solvated electrons with a concentration of c$_e \a…
Two-Dimensional Terahertz Spectroscopy of Condensed-Phase Molecular Systems
Klaus Reimann, Michael Woerner, Thomas Elsaesser
Nonlinear terahertz (THz) spectroscopy relies on the interaction of matter with few-cycle THz pulses of electric field amplitudes up to megavolts/centimeter (MV/cm). In condensed-p…
Terahertz Polaron Oscillations of Electrons Solvated in Liquid Water
Ahmed Ghalgaoui, Benjamin P. Fingerhut, Klaus Reimann +2
The terahertz (THz) response of solvated electrons in liquid water is studied in nonlinear ultrafast pump-probe experiments. Free electrons with concentrations from c_e = 4 to 140…
Field-Induced Tunneling Ionization and Terahertz-Driven Electron Dynamics in Liquid Water
Ahmed Ghalgaoui, Lisa-Marie Koll, Bernd Schütte +4
Liquid water at ambient temperature displays ultrafast molecular motions and concomitant fluctuations of very strong electric fields originating from the dipolar H2O molecules. We…
Ultrafast spatio-temporal dynamics of terahertz generation by ionizing two-color femtosecond pulses in gases
I. Babushkin, W. Kuehn, C. Koehler +6
We present a combined theoretical and experimental study of spatio-temporal propagation effects in terahertz (THz) generation in gases using two-color ionizing laser pulses. The ob…