Related Experiment Video
Updated: Jun 23, 2026

Measurement of Ultrafast Vibrational Coherences in Polyatomic Radical Cations with Strong-Field Adiabatic Ionization
Published on: August 6, 2018
Time-dependent density functional theory applied to nonsequential multiple ionization of Ne at 800 nm
Abstract:
Time-dependent density functional theory (TDDFT) is employed to study the interaction of a Ne atom with short and strong 800\,nm laser pulses. In the intensity regime covered (10;14-10;16 W/cm;2) up to triply ionized Ne is observed. Good quantitative agreement with the experimental Ne;+ ion-yield (and the Ne;2+ -yield near saturation) is obtained. Nonsequential ionization (NSI) leads to a strong increase of the probability for double and triple ionization when compared to a single active electron (SAE)-approach. A NSI-"knee" is observed but the agreement with its experimental counterpart is not satisfactory.
More Related Videos
09:49An Experimental Protocol for Femtosecond NIR/UV - XUV Pump-Probe Experiments with Free-Electron Lasers
Published on: October 23, 2018
11:33All-electronic Nanosecond-resolved Scanning Tunneling Microscopy: Facilitating the Investigation of Single Dopant Charge Dynamics
Published on: January 19, 2018
Related Concept Videos
Tandem Mass Spectrometry
The de Broglie Wavelength
Mass Spectrum: Interpretation