Decoherence and recoherence in an analogue of the black hole information paradox
We analyze a system consisting of an oscillator coupled to a field. With the field traced out as an environment, the oscillator loses coherence on a very short decoherence time scale; but, on a much longer relaxation time scale, it evolves predictably into a unique, pure (ground) state. This example...
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| Autores principales: | Anglin, J.R., Laflamme, R., Zurek, W.H., Paz, J.P. |
|---|---|
| Formato: | JOUR |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_05562821_v52_n4_p2221_Anglin |
| Aporte de: |
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