Fermionic steering and its monogamy relations in Schwarzschild spacetime
arXiv:2208.08587 · doi:10.1140/epjc/s10052-022-10679-1
Abstract
Using two different types of quantification for quantum steering, we study the influence of Hawking radiation on quantum steering for fermionic fields in Schwarzschild spacetime. The degradation for the steering between physically accessible observers and the generation for the steering between physically accessible and inaccessible observers induced by Hawking radiation are studied. We also reveal the difference between the two types of quantification for steering, and find some monogamy relations between steering and entanglement. Furthermore, we show the different properties between fermionic steering and bosonic steering in Schwarzschild spacetime.
22 pages, 3 figures
References in corpus (17)
- Steering, Entanglement, Nonlocality, and the EPR Paradox
- Entanglement of Dirac fields in non-inertial frames
- Einstein-Podolsky-Rosen steering provides the advantage in entanglement-assisted subchannel discrimination with one-way measurements
- Quantification of Gaussian quantum steering
- Observation of one-way Einstein-Podolsky-Rosen steering
- Continuous variable entanglement sharing in non-inertial frames
- Hawking radiation, Entanglement and Teleportation in background of an asymptotically flat static black hole
- Genuinely Multipartite Concurrence of N-qubit X-matrices
- Redistribution of particle and anti-particle entanglement in non-inertial frames
- Genuine tripartite nonlocality and entanglement in curved spacetime
- Particle and anti-particle bosonic entanglement in non-inertial frames
- Vanishing Geometric Discord in Non-Inertial Frames
- Genuine N-partite entanglement and distributed relationships in the background of dilation black holes
- Quantum coherence and distribution of N-partite bosonic fields in noninertial frame
- Tighter Einstein-Podolsky-Rosen steering inequality based on the sum uncertainty relation
- Schwinger effect of Gaussian correlations in constant electric fields
- Schwinger effect of a relativistic boson entangled with a qubit