Einstein-Podolsky-Rosen correlations in a hybrid system
Pawe{\l} Caban, Jakub Rembieli\'nski, Piotr Witas, Marta W{\l}odarczyk
TL;DR
This paper calculates the relativistic correlation function for a photon-fermion system, revealing that particle velocities can significantly affect quantum correlations and CHSH inequality violations.
Contribution
It introduces a calculation of relativistic correlations in a photon-fermion hybrid system, highlighting velocity-dependent effects on quantum entanglement.
Findings
Correlation function depends on particle momenta.
Local extrema occur at fermion velocities around 0.5 c.
Velocity influences CHSH inequality violation.
Abstract
We calculate the relativistic correlation function for a hybrid system of a photon and a Dirac-particle. Such a system can be produced in decay of another spin-1/2 fermion. We show, that the relativistic correlation function, which depends on particle momenta, may have local extrema for fermion velocity of order 0.5 c. This influences the degree of violation of CHSH inequality.
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.