Predictive Quantum Coherence Metrics for Teleportation under Noisy Conditions
Nadj, Neda
Abstract:This work introduces a set of original predictive coherence metrics — the Entropy Flow Index (EFI), Resonance Coherence Factor (RCF), and Drift Rate (DR) — derived from the SEPH 2.0 theoretical framework.These metrics expand conventional quantum teleportation analysis beyond retrospective fidelity evaluation, providing a predictive method for diagnosing coherence degradation in real time under noisy conditions. Based on the Lindblad master equation and validated through Qiskit simulations, the model quantifies entropy flow, coherence resonance, and information drift between quantum and classical domains.The results demonstrate that the proposed predictive fidelity function anticipates fidelity loss several time steps before it becomes observable, offering a new approach to adaptive noise control and quantum network calibration. The SEPH 2.0 metrics thus establish a unified bridge between quantum physics, thermodynamics, and information theory, connecting resonance, entropy, and meaning within a coherent mathematical continuum.
•Nov 9, 2025•0 citations