Vacuum fluctuations and radiation reaction in radiative processes of entangled states

Abstract

We investigate radiative processes of inertial two-level atoms in an entangled state interacting with a quantum electromagnetic field. Our intention is to clarify and to analyze the contributions of vacuum fluctuations and radiation reaction to the decay rate of the entangled state. The possible relevance of the findings in the present work is discussed.

Accepted for publication in Physical Review A

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• Radiative process of two entanglement atoms in de Sitter spacetime
• Cs nDJ Rydberg-atom macrodimers formed by long-range multipole interaction
• Spontaneous excitation of an atom in a Kerr spacetime
• Entanglement dynamics in a Kerr spacetime
• Radiation-reaction-induced transitions of two maximally entangled atoms in non-inertial motion
• Quantum coherence, radiance, and resistance of gravitational systems
• Thermal and nonthermal scaling of the Casimir-Polder interaction in a black hole spacetime
• Resonance dipole-dipole interaction between two accelerated atoms in the presence of a reflecting plane boundary
• Universal role of curvature in vacuum entanglement
• Interatomic interaction of two ground-state atoms in vacuum: contributions of vacuum fluctuations and radiation reaction
• Entanglement dynamics in random media
• Radiative Processes of Entangled Detectors in Rotating Frames
• Adiabatic potentials of cesium $(n{D}_J{)}_2$ Rydberg-Rydberg macrodimers
• Entanglement dynamics: Generalized master equation for uniformly accelerated two-level systems
• Uniformly accelerated quantum counting detector in Minkowski and Fulling vacuum states
• Atom-field dynamics in curved spacetime
• Vacuum electromagnetic field correlations between two moving points