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Time and classical equations of motion from quantum entanglement via the Page and Wootters mechanism with generalized coherent states
We draw a picture of physical systems that allows us to recognize what “time” is by requiring consistency with the way that time enters the fundamental laws of Physics. Elements of the picture are two non-interacting and yet entangled quantum systems, one of which acting as a clock. The setting is b...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7979782/ https://www.ncbi.nlm.nih.gov/pubmed/33741939 http://dx.doi.org/10.1038/s41467-021-21782-4 |