Redistribution of particle and anti-particle entanglement in non-inertial frames

2011/02/28 by E. Martin-Martinez, I. Fuentes · 1 citation
Physics and Astronomy · #quant-ph #gr-qc

paper · pdf · doi:10.1103/physreva.83.052306

published as Phys. Rev. A 83, 052306 (2011) · 10 pages, 5 figures, revtex4. Added journal reference

arxiv created 2011/05/19 · arxiv updated 2011/05/20

Abstract

We analyse the entanglement tradeoff between particle and anti-particle modes of a Dirac field from the perspective of inertial and uniformly accelerated observers. Our results show that a redistribution of entanglement between particle and anti-particle modes plays a key role in the survival of fermionic field entanglement in the infinite acceleration limit.

Cited by

• Does the Hawking effect have the same impact on quantum entanglement and coherence in curved spacetime?