Quantum coherence and quantum correlations are of fundamental and practical significance
for the development of quantum mechanics. They are also cornerstones of quantum …

For systems consisting of distinguishable particles, there exists an agreed upon notion of
entanglement which is fundamentally based on the possibility of addressing individually …

Top quarks have been recently shown to be a promising system to study quantum
information at the highest-energy scale available. The current lines of research mostly …

The study of Gaussian states has arisen to a privileged position in continuous variable
quantum information in recent years. This is due to vehemently pursued experimental …

Top quarks represent unique high-energy systems since their spin correlations can be
measured, thus allowing to study fundamental aspects of quantum mechanics with qubits at …

Entanglement is a central subject in quantum mechanics. Due to its genuine relativistic
behavior and fundamental nature, high-energy colliders are attractive systems for the …

The solutions of many issues, of the ongoing efforts to make deformed graphene a tabletop
quantum field theory in curved spacetimes, are presented. A detailed explanation of the …

We investigate the consequences of space-time being curved on space-based quantum
communication protocols. We analyze tasks that require either the exchange of single …

We present a framework for relativistic quantum metrology that is useful for both Earth-based
and space-based technologies. Quantum metrology has been so far successfully applied to …

Quantum systems are notoriously difficult to simulate with classical means. Recently, the
idea of using another quantum system—which is experimentally more controllable—as a …