Quantum Estimation under Decoherence in Neutrino Oscillations: Quantum Resources, Flavor Accessibility, and Multiparameter Incompatibility

arXiv:2609.36038 · quant-ph · Submitted 2026-09-28 · Read on arXiv

quant-ph

Submitted: 2026-09-28

Updated: 2026-09-28

Terminology

• Benchmark — 43× in this paper · explained in 2 episodes
• Entanglement — 19× in this paper · explained in 3 episodes
• Fisher Information — 6× in this paper · explained in 3 episodes
• Degeneracy — 4× in this paper · explained in 3 episodes
• Trace — 3× in this paper · explained in 2 episodes
• Accuracy — 1× in this paper · explained in 1 episode
• Consistency — 1× in this paper · explained in 3 episodes
• Core — 1× in this paper · explained in 2 episodes
• Entanglement Entropy — 1× in this paper · explained in 2 episodes
• Fidelity — 1× in this paper · explained in 2 episodes
• Robustness — 1× in this paper · explained in 5 episodes

Sources

• Quantum Estimation Theory Limits in Neutrino Oscillation Experiments
• Quantum Fisher Information Revealing Parameter Sensitivity in Long-Baseline Neutrino Experiments
• Revealing precision bounds on neutrino oscillation parameters with quantum estimation theory
• Multiparameter Quantum Estimation and Degeneracy Structure in Three-Flavor Neutrino Oscillations
• Information-Theoretic Gaps in Solar and Reactor Neutrino Oscillation Measurements
• Coherent dynamics of flavor mode entangled neutrinos
• Hyper-Kamiokande Design Report

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