3 papers
quant-ph2020
Coherent x-ray-optical control of nuclear excitons with zeptosecond phase-stability
K. P. Heeg, A. Kaldun, C. Strohm +11
Coherent control of quantum dynamics is key to a multitude of fundamental studies and applications alike. In the visible or longer-wavelength domains, near-resonant light fields ha…
quant-ph2020
Ab initio quantum models for thin-film x-ray cavity QED
Dominik Lentrodt, Kilian P. Heeg, Christoph H. Keitel +1
We develop two ab initio quantum approaches to thin-film x-ray cavity quantum electrodynamics with spectrally narrow x-ray resonances, such as those provided by Mössbauer nuclei. T…
quant-ph2018
Ab initio few-mode theory for quantum potential scattering problems
Dominik Lentrodt, Jörg Evers
Few-mode models have been a cornerstone of the theoretical work in quantum optics, with the famous single-mode Jaynes-Cummings model being only the most prominent example. In this…