202 citations · 773 across the 25 of their papers we have counts for
25 papers
Reduced density matrix description of high-harmonic generation in multi-electron atoms: exploring sub-cycle correlation effects
Katharina Buczolich, Takeshi Sato, Kenichi L. Ishikawa +3
High-harmonic generation (HHG) is one of the fundamental processes at the heart of attosecond physics. Traditionally viewed as an effective single-particle effect, recent advances…
Identifying Electronic Doorway States in the Secondary Electron Emission from Layered Materials
Anna Niggas, Maosheng Hao, Peter Richter +11
We investigate the secondary low-energy electron emission induced by inelastic electron scattering from graphene and layered materials thereof. By applying a coincidence detection…
Semiclassical strong-field theory of phase delays in above-threshold ionization
Diego G. Arbó, Sebastián D. López, Joachim Burgdörfer
Phase and time delays of atomic above-threshold ionization were recently experimentally explored in an setting [Zipp et al, Optica 1, 361 (2014)]. The phases of wavepackets…
Zeptosecond Angular Streak Camera
Hongcheng Ni, Stefan Donsa, Xiaochun Gong +3
Time-resolved electronic processes on the attosecond scale have recently become experimentally accessible through the development of laser-based pump-probe interrogation techniques…
Wannier Diagram and Brown-Zak Fermions of Graphene on Hexagonal Boron-Nitride
Thomas Fabian, Matthias Kausel, Lukas Linhart +2
The moiré potential of graphene on hexagonal boron nitride (hBN) generates a supercell sufficiently large as to thread a full magnetic flux quantum for experimentally accessi…
Circular holographic ionization-phase meter
Stefan Donsa, Nicolas Douguet, Joachim Burgdörfer +2
We propose an attosecond XUV-pump IR-probe photoionization protocol that employs pairs of counter-rotating consecutive harmonics and angularly resolved photoelectron detection, the…