76 citations · 108 across the 5 of their papers we have counts for
5 papers
Generation and Applications of strong THz Fields driven by intense mid-IR Pulses
Claudia Gollner
Although the THz spectral range experiences a tremendous grow of interest for at least two decades, it is still one of the least explored but most exciting areas to study light-mat…
Ionization rate and plasma dynamics at 3.9 micron femtosecond photoionization of air
Adam Patel, Claudia Gollner, Rokas Jutas +5
The introduction of mid-IR optical parametric chirped pulse amplifiers (OPCPAs) has catalyzed interest in multi-millijoule, infrared femtosecond pulse-based filamentation. As tunne…
Efficient broadband THz generation in BNA organic crystal at Ytterbium laser wavelength
Hovan Lee, Claudia Gollner, Jiaqi Nie +3
In this work, we demonstrate BNAs high potential for efficient generation of high power THz using ytterbium laser wavelengths. We study the generation theoretically and experimenta…
Filamentation of Mid-IR pulses in ambient air in the vicinity of molecular resonances
Valentina Shumakova, Skirmantas Alisauskas, Pavel Malevich +8
Properties of filaments ignited by multi-millijoule, 90-fs mid-IR pulses centered at 3.9 μm are examined experimentally by monitoring plasma density and losses as well as spectral…
Laser wakefield acceleration with mid-IR laser pulses
D. Woodbury, L. Feder, V. Shumakova +8
We report on the first results of laser plasma wakefield acceleration driven by ultrashort mid-infrared laser pulses (λ= 3.9 μm, 100 fs, 0.25 TW), which enable near- and above-crit…