5 papers · 1 filter
Generation and characterisation of isolated attosecond pulses at 100kHz repetition rate
Tobias Witting, Mikhail Osolodkov, Felix Schell +8
The generation of coherent light pulses in the extreme ultraviolet (XUV) spectral region with attosecond pulse durations constitutes the foundation of the field of attosecond scien…
Characterization of laser-induced ionization dynamics in solid dielectrics
Peter Jürgens, Benjamin Liewehr, Björn Kruse +8
The formation of an electron-hole plasma during the interaction of intense femtosecond laser pulses with transparent solids lies at the heart of femtosecond laser processing. Advan…
Generation and characterization of few-pulse attosecond pulse trains at 100kHz repetition rate
Mikhail Osolodkov, Federico J. Furch, Felix Schell +6
Many experiments in attosecond science will benefit from attosecond pulses at high repetition rates with sufficient photon flux for pump-probe experiments. We use 7fs, 800nm pulses…
Origin of strong-field induced low-order harmonic generation in amorphous solids
P. Jürgens, B. Liewehr, B. Kruse +8
Kerr-type nonlinearities form the basis for our physical understanding of nonlinear optical phenomena in condensed matter, such as self-focusing, solitary waves, and wave mixing. I…
Extreme-ultraviolet refractive optics
Lorenz Drescher, Oleg Kornilov, Tobias Witting +6
Refraction is a well-known optical phenomenon that alters the direction of light waves propagating through matter. Microscopes, lenses and prisms based on refraction are indispensa…