6 papers
Entanglement Amplification from Rotating Black Holes
Matthew P. G. Robbins, Laura J. Henderson, Robert B. Mann
The quantum vacuum has long been known to be characterized by field correlations between spacetime points. These correlations can be swapped with a pair of particle detectors, mode…
Entanglement harvesting with coherently delocalized matter
Nadine Stritzelberger, Laura J. Henderson, Valentina Baccetti +2
We study entanglement harvesting for matter systems such as atoms, ions or molecules, whose center of mass degrees of freedom are quantum delocalized and which couple to a relativi…
Bandlimited Entanglement Harvesting
Laura J. Henderson, Nicolas C. Menicucci
There are many reasons to believe that there is a fundamental minimum length scale below which distances cannot be reliably resolved. One method of constructing a quantum field wit…
Quantum Temporal Superposition: the case of QFT
Laura J. Henderson, Alessio Belenchia, Esteban Castro-Ruiz +4
Quantum field theory is completely characterized by the field correlations between spacetime points. In turn, some of these can be accessed by locally coupling to the field simple…
The BTZ black hole exhibits anti-Hawking phenomena
Laura J. Henderson, Robie A. Hennigar, Robert B. Mann +2
The Unruh effect is a surprising prediction of quantum field theory that asserts accelerating observers perceive a thermal spectrum of particles with a temperature proportional to…
Entangling detectors in anti-de Sitter space
Laura J. Henderson, Robie A. Hennigar, Robert B. Mann +2
We examine in -dimensional anti-de Sitter (AdS) space the phenomena of entanglement harvesting - the process in which a pair of detectors (two-level atoms) extract entanglem…