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@CQIQC_Toronto
Quantum discord in holography and Markov gap”

#Quantum #QuantumDiscord #QuantumInformation
www.physics.utoronto.ca/research/qua...

Cosmic expansion redistributes quantum discord across mode pairs: initial discord between observers decays while new discord emerges in particle-antiparticle correlations. Expansion rate proves more sensitive than volume for discord dynamics.

#QuantumDiscord #RelativisticQuantum #Research

New theoretical framework reveals how external periodic fields induce quantum discord at resonant frequencies, persisting above entanglement threshold—showing frequency as tunable modulator of quantum correlations.

#QuantumDiscord #QuantumCorrelations #Research

Quantum correlations implement correlated distributions unreachable by classical systems under restricted information, using separable states with or without quantum discord as coordination mechanisms.

#QuantumCoordination #QuantumDiscord #Research