Experiment-friendly formulation of quantum backflow
Quantum backflow is usually understood as a quantum interference phenomenon where probability current of a quantum particle points in the opposite direction to particle's momentum. Here, we quantify the amount of quantum backflow for arbitrary momentum distributions, paving the way towards its...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Verein zur Förderung des Open Access Publizierens in den Quantenwissenschaften
2021-01-01
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| Series: | Quantum |
| Online Access: | https://quantum-journal.org/papers/q-2021-01-11-379/pdf/ |