activity
20152024
most citedUltrafast Preparation and Detection of Ring Currents in Single Atoms

145 citations · 1k across the 29 of their papers we have counts for

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Showing 2020Show all

5 papers · 1 filter

physics.atom-ph2020★ 31 cited

Strong Differential Photoion Circular Dichroism in Strong-Field Ionization of Chiral Molecules

K. Fehre, S. Eckart, M. Kunitski +14

We investigate the differential ionization probability of chiral molecules in the strong field regime as a function of the helicity of the incident light. To this end, we analyze t…

physics.atom-ph2020★ 55 cited

Electric Nondipole Effect in Strong-Field Ionization

A. Hartung, S. Brennecke, K. Lin +10

Strong-field ionization of atoms by circularly polarized femtosecond laser pulses produces a donut-shaped electron momentum distribution. Within the dipole approximation this distr…

physics.atom-ph2020★ 22 cited

Sideband Modulation by Sub-Cycle Interference

S. Eckart, D. Trabert, K. Fehre +9

We experimentally and theoretically show that the electron energy spectra strongly depend on the relative helicity in highly intense, circularly polarized two-color laser fields wh…

physics.atom-ph2020★ 38 cited

Observation of Photoion Backward Emission in Photoionization of He and N2

Sven Grundmann, Max Kircher, Isabel Vela-Perez +14

We experimentally investigate the effects of the linear photon momentum on the momentum distributions of photoions and photoelectrons generated in one-photon ionization in an energ…

physics.atom-ph2020★ 7 cited

Revealing the Two-Electron Cusp in the Ground States of He and H2 via Quasifree Double Photoionization

S. Grundmann, V. Serov, F. Trinter +15

We report on kinematically complete measurements and ab initio non-perturbative calculations of double ionization of He and H2 by a single 800 eV circularly polarized photon. We co…