General time-dependent configuration-interaction singles. I. Molecular case
Stefanos Carlström, Michael Spanner, Serguei Patchkovskii
Abstract
The authors develop a grid-based implementation of the time-dependent configuration-interaction singles method suitable for computing the strong-field ionization of small gas-phase molecules. This method is then demonstrated in calculations of strong-field ionization of He, LiH, H${}_{2}$O, and C${}_{2}$H${}_{4}$.
Topics & Concepts
PhysicsConfiguration interactionAtomic physicsNuclear physicsExcited stateLaser-Matter Interactions and ApplicationsAdvanced Chemical Physics StudiesMass Spectrometry Techniques and Applications