A bstract Lorentz violation is a significant phenomenon in the framework of quantum physics,
with implications for fundamental symmetries. In this paper, we explore the effects of Lorentz …

We reveal that the information exchange between particle detectors and their ability to
harvest correlations from a quantum field can interfere constructively and destructively. This …

We investigate entanglement generation between the sub-and super-Hubble modes of
inflaton fluctuations, in the context of particle production from perturbations during inflation …

This study explores the transfer of nonclassical correlations from an ultra-cold atom system
to a pair of pulsed laser beams. Through nondestructive local probe measurements, we …

Following recent progress in the experimental application of electro-optic sampling to the
detection of the quantum fluctuations of the electromagnetic-field ground state and …

We investigate asymmetric steering harvesting phenomenon involving two non-identical
inertial detectors with different energy gaps, which interact locally with vacuum massless …

We investigate the entanglement generation or harvesting between two identical Unruh-
DeWitt detectors in the cosmological de Sitter spacetime. We consider two comoving two …

1 Einleitung der Modenkopplung [Har64] sowie die damit einhergehende Erzeugung
ultrakurzer Impulse etablierte die nichtlineare Optik, welche die Grundlage der …