Molecular and Optical Physics
Ion momentum mapping in photodissociation and Coulomb explosion events using ion time-of-flight analyzers
Modern light sources such as free electron lasers allow tracking photoinduced events with unprecedented accuracy. Ion spectroscopy is a particularly useful tool, revealing for example momentum correlations in dissociation and Coulomb explosion patterns…
Molecular and Optical Physics
Benchmark of neutral beam simulation codes with motional Stark effect for applications in ITER
Motional Stark effect (MSE) measurements have been useful for characterizing the magnetic field structure in several tokamaks over the past decades. The Stark splitting in the emission spectrum of injected high-energy neutrals carries information about…
Molecular and Optical Physics
Analysis of electron spectra dynamics in a moving periodical ponderomotive potential
The interaction between freely propagating electrons and light waves is typically described using an approximation in which we assume that the electron velocity remains approximately the same during the interaction. In this article we analytically desc…