From the 2 of 45 linked papers with an AI index.
5 papers · 1 filter
Single-shot sorting of Mössbauer time-domain data at X-ray free-electron lasers
Miriam Gerharz, Willi Hippler, Berit Marx-Glowna +28
Mössbauer spectroscopy is widely used to study structure and dynamics of matter with remarkably high energy resolution, provided by the narrow nuclear resonance line widths. Howev…
Relativistic Lindblad description of the electron's radiative dynamics
Andre G. Campos, Karen Z. Hatsagortsyan, Christoph H. Keitel
An effective model for describing the relativistic quantum dynamics of a radiating electron is developed via a relativistic generalization of the Lindblad master equation. By incor…
Dark-fringe interferometer with dynamic phase control for Mössbauer science
Miriam Gerharz, Dominik Lentrodt, Lars Bocklage +10
Interference is a powerful tool for measuring and control. In Mössbauer science, interference effects are essential to most applications, due to the coherent scattering nature. Ho…
Excitation of narrow x-ray transitions in thin-film cavities by focused pulses
Dominik Lentrodt, Christoph H. Keitel, Jörg Evers
A method to compute the excitation of narrow transitions at hard x-ray energies by short focused x-ray pulses is developed. In particular, the effect of thin-film cavities on the p…
Towards nonlinear optics with Mössbauer nuclei using x-ray cavities
Dominik Lentrodt, Christoph H. Keitel, Jörg Evers
Strong excitation of nuclear resonances, particularly of Mössbauer nuclei, has been a longstanding goal and the advance of novel x-ray sources is promising new options in this reg…