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Chapitre D'ouvrage Année : 2014

Information processing with Page-Wootters states

Résumé

In order to perceive that a physical system evolves in time, two requirements must be met: (a) it must be possible to define a "clock" and (b) it must be possible to make a copy of the state of the system, that can be reliably retrieved to make a comparison. We investigate what constraints quantum mechanics poses on these issues, in light of recent experiments with entangled photons.

Dates et versions

hal-01089966 , version 1 (02-12-2014)

Identifiants

Citer

Stam Nicolis. Information processing with Page-Wootters states. Chaos, Information Processing and Paradoxical Games, World Scientific, 2014. ⟨hal-01089966⟩
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