195 citations · 687 across the 26 of their papers we have counts for
7 papers · 1 filter
Femtosecond resolution timing jitter correction on a TW scale Ti:sapphire laser system for FEL pump-probe experiments
Marta Csatari Divall, Patrick Mutter, Edwin J. Divall +1
Intense ultrashort pulse lasers are used for fs resolution pumpprobe experiments more and more at large scale facilities, such as free electron lasers (FEL). Measurement of the arr…
Simultaneous electronic and the magnetic excitation of a ferromagnet by intense THz pulses
Mostafa Shalaby, Carlo Vicario, Christoph P. Hauri
The speed of magnetization reversal is a key feature in magnetic data storage. Magnetic fields from intense THz pulses have been recently shown to induce small magnetization dynami…
Ultrafast Laser-Induced Melting of Long-Range Magnetic Order in Multiferroic TbMnO3
Jeremy A. Johnson, T. Kubacka, M. C. Hoffmann +25
We performed ultrafast time-resolved near-infrared pump, resonant soft X-ray diffraction probe measurements to investigate the coupling between the photoexcited electronic system a…
The terahertz frontier for ultrafast coherent magnetic switching: Terahertz-induced demagnetization in ferromagnets
Mostafa Shalaby, Carlo Vicario, Christoph P. Hauri
The transition frequency between nonthermal coherent magnetic precessions and ultrafast demagnetization is arguably the most sought after answer in magnetism science and technology…
Generation of 1.5-octave intense infrared pulses by nonlinear interactions in DAST crystal
Carlo Vicario, Balazs Monoszlai, Gunnar Arisholm +1
Infrared pulses with large spectral width extending from 1.2 to 3.4 um are generated in the organic crystal DAST (4-N, N-dimethylamino-4-N-methylstilbazolium tosylate). The input p…
Anomalous visualization of sub-2 THz photons on standard silicon CCD and COMS sensors
Mostafa Shalaby, Carlo Vicario, Christoph P. Hauri
We experimentally show that indirect light-induced electron transitions could lead to THz detection on standard CCD and CMOS sensors, introducing this well-established technologica…