Radiative Processes of Entangled Detectors in Rotating Frames
Gabriel Pican\c{c}o Costa (1), Nami Fux Svaiter (1), Carlos Augusto, Domingues Zarro (2) ((1) Centro Brasileiro de Pesquisas F\'isicas, Brazil,, (2) Instituto de F\'isica, Universidade Federal do Rio de Janeiro, Brazil)
TL;DR
This paper studies how entangled two-level quantum systems, rotating in a circular path, emit radiation and how their entanglement is affected by rotation and interaction with a scalar field.
Contribution
It provides a detailed analysis of radiative transition rates and entanglement dynamics for rotating entangled detectors using perturbation theory.
Findings
Transition rates depend on radius, angular velocity, and energy gap.
Entanglement can be harvested or degraded depending on parameters.
Mean-life of entangled states varies with rotation and interaction.
Abstract
We investigate the radiative processes of accelerated entangled two-level systems. Using first-order perturbation theory, we evaluate transition rates of two entangled Unruh-DeWitt detectors rotating with the same angular velocity interacting with a massive scalar field. Decay processes for arbitrary radius, angular velocities, and energy gaps are analyzed. We discuss the mean-life of entangled states and entanglement harvesting and degradation.
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsQuantum Electrodynamics and Casimir Effect · Experimental and Theoretical Physics Studies · Quantum Mechanics and Applications