Complete complementarity relations for quantum correlations in neutrino oscillations

• URL: http://arxiv.org/abs/2205.01601v1
• Date: Tue, 3 May 2022 16:26:28 GMT
• Title: Complete complementarity relations for quantum correlations in neutrino oscillations
• Authors: V.A.S.V. Bittencourt, M. Blasone, S. De Siena and C. Matrella
• Abstract summary: We analyze quantum correlations and quantum coherence in neutrino oscillations. We consider the CCR for neutrino oscillations both in the case of plane-waves (pure state) and of wave packets (mixed state)
• Score: 0.0
• License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/
• Abstract: We analyze quantum correlations and quantum coherence in neutrino oscillations. To this end, we exploit complete complementarity relations (CCR) that fully characterize the interplay between different correlations encoded in a quantum system both for pure and mixed states. We consider the CCR for neutrino oscillations both in the case of plane-waves (pure state) and of wave packets (mixed state). In this last case we find a complex structure of correlations depending on the mixing angle, and we show the connection with the non local advantage of quantum coherence, a relevant quantifier of coherence.

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