247 citations · 851 across the 29 of their papers we have counts for
7 papers · 1 filter
A High Intensity Attosecond Light Source in Compact Geometry at ELI ALPS User Facility
Arjun Nayak, Mathieu Dumergue, Sourin Mukhopadhyay +12
High-order harmonic generation (HHG) has become a standard technique for producing attosecond XUV pulses in the laboratory, yet the high flux necessary for nonlinear XUV photoioniz…
Dependence of the gas phase high harmonic generation process on the driving laser-field duration and intensity
Balazs Nagyilles, Szabolcs Toth, Prabhash Prasannan Geetha +2
Ever since the advent of high-order harmonic generation, one of the main goals has been to maximize the high harmonic yield. This is due to the wide range of applications in multid…
Attosecond spectroscopy using vacuum-ultraviolet pulses emitted from laser-driven semiconductors
A. Nayak, D. Rajak, B. Farkas +9
Strongly laser-driven semiconductor crystals offer substantial advantages for the study of many-body physics and ultrafast optoelectronics via the high harmonic generation process.…
Quantum-Optical Spectrometry in Relativistic Laser-Plasma Interactions Using the High-Harmonic Generation Process: A Proposal
Theocharis Lamprou, Rodrigo Lopez-Martens, Stefan Haessler +8
Quantum-optical spectrometry is a recently developed shot-to-shot photon correlation-based method, namely using a quantum spectrometer (QS), that has been used to reveal the quantu…
Sub-cycle quantum electrodynamics in strongly laser-driven semiconductors
N. Tsatrafyllis, S. Kuhn, M. Dumergue +8
Electrodynamical processes induced in complex systems like semiconductors by strong electromagnetic fields, have traditionally/conventionally been described using semi-classical ap…
Persistent quantum interfering electron trajectories
J. E. Kruse, P. Tzallas, E. Skantzakis +1
The emission of above-ionization-threshold harmonics results from the recombination of two electron wavepackets moving along a "short" and a "long" trajectory in the atomic continu…
The challenge of attosecond pulse metrology
J. E. Kruse, P. Tzallas, E. Skantzakis +3
The two basic approaches underlying the metrology of attosecond pulse trains are compared, i.e. the 2nd order Intensity Volume Autocorrelation and the Resolution of Attosecond Beat…