We study the genuine tripartite nonlocality (GTN) and the genuine tripartite entanglement
(GTE) of Dirac fields in the background of a Schwarzschild black hole. We find that the …

A bstract We study the radiative process of two entangled two-level atoms uniformly
accelerated in a thermal bath, coupled to a massless scalar field. First, by using the positive …

We use the quantum correlation of both logarithmic negativity and mutual information
between a qubit and a relativistic boson to analyze the dynamics of Universe expansion …

We treat two identical and mutually independent two-level atoms that are coupled to a
quantum field as an open quantum system. The master equation that governs their evolution …

We highlight some universal features concerning the role of spacetime curvature in the
entanglement induced between quantum probes coupled to a quantum field in a suitable …

This work considers two Unruh-DeWitt detectors interacting with a massless, minimally
coupled scalar field in a $(1+ 1) $ dimensional Reissner-Nordstr\" om black hole spacetime …

We explore the acceleration effect on the genuine tripartite nonlocality (GTN) for one or two
accelerated detector (s) coupled to the vacuum field with initial mixed tripartite states. We …

We study the dynamics of Gaussian quantum coherence under the background of a
Garfinkle–Horowitz–Strominger dilaton black hole. It is shown that the dilaton field has …

In this paper, we explore the connection between the curvature of the background De Sitter
space-time with the spectroscopic study of entanglement of two atoms. Our set up is in the …

We generalize the formalism proposed by Dalibard, Dupont-Roc, and Cohen-Tannoudji (the
DDC formalism) to the fourth order of the coupling constant, which can be used to study the …