514 citations
- Humboldt-Universität zu BerlinDE75 papers
- Technische Universität BerlinDE66 papers
- Imperial College LondonGB45 papers
- Centre National de la Recherche ScientifiqueFR32 papers
- Deutsches Elektronen-Synchrotron DESYDE27 papers
- Max Planck Institute of Microstructure PhysicsDE27 papers
- Freie Universität BerlinDE26 papers
- Helmholtz-Zentrum Berlin für Materialien und EnergieDE25 papers
- Institute of Photonic SciencesES20 papers
- Leibniz University HannoverDE19 papers
- University of RostockDE19 papers
- Lund UniversitySE18 papers
5 papers · 2 filters
XUV lasing during strong-field assisted transient absorption in molecules
Timm Bredtmann, Szczepan Chelkowski, Andre. D. Bandrauk +1
Using ab-initio non-Born-Oppenheimer simulations, we demonstrate amplification of XUV radiation in a high-harmonic generation type process using the example of the hydrogen molecul…
Opportunities for detecting ring currents using the attoclock set-up
Jivesh Kaushal, Felipe Morales, Olga Smirnova
Strong field ionization by circularly polarized laser fields from initial states with internal orbital momentum has interesting propensity rule: electrons counter-rotating with res…
Attosecond time delay in valence photoionization and photorecombination of argon: a TDLDA study
Maia Magrakvelidze, Mohamed El-Amine Madjet, Gopal Dixit +2
We determine and analyze the quantum phases and time delays in photoionization and photorecombination of valence 3p and 3s electrons of argon using the Kohn-Sham local density func…
CEP-stable Tunable THz-Emission Originating from Laser-Waveform-Controlled Sub-Cycle Plasma-Electron Bursts
T. Balčiūnas, D. Lorenc, M. Ivanov +9
We study THz-emission from a plasma driven by an incommensurate-frequency two-colour laser field. A semi-classical transient electron current model is derived from a fully quantum-…
Real-time quantum trajectories for classically allowed dynamics in strong laser fields
L. I. Plimak, Misha Yu. Ivanov
Both the physical picture of the dynamics of atoms and molecules in intense infrared fields and its theoretical description use the concept of electron trajectories. Here we addres…