Salvato in:
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| Natura: | Recurso digital |
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Zenodo
2026
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| Accesso online: | https://doi.org/10.5281/zenodo.20043754 |
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Sommario:
- <p>DTQEM v12.2 is a fully open‑source, numerically exact simulation of two‑qubit entanglement under realistic thermal decoherence and magnetic fields. It solves the Lindblad master equation via Liouvillian superoperator exponentiation, attaining machine‑precision benchmarks (dephasing error < 1e‑12, relaxation error < 1e‑12, entropy increase verified).</p> <p>The model introduces a Time‑Sovereignty interpretive layer: the particle's classical flight time and an effective camera time compete; the dominant clock determines whether entanglement (interference) appears or collapses. This provides an intuitive account of the quantum eraser and the observer effect.</p> <p>Unique testable predictions are made: at launch angle θ = 90°, visibility equals distinguishability for any temperature, and at the sovereignty transition point αK_eff = 0.5 we numerically find V = D ≈ 1/√2.</p> <p>The package includes an interactive ipywidgets GUI, inverse calibration, a Time‑Sovereignty Map, automated validation, and PDF export with DOI footer.</p>