Trimestre "Le Monde Quantique"

Information leaving open quantum systems : decoherence, purification, and darkness

par Prof. Hans MAASSEN (Université Amsterdam)

Europe/Paris
Amphithéâtre Léon Motchane (IHES)

Amphithéâtre Léon Motchane

IHES

Le Bois-Marie 35, route de Chartres 91440 Bures-sur-Yvette
Description
We consider measurements performed on quantum systems. When the measurement outcomes are lost or ignored, decoherence in the system is unavoidable. When it is taken into account, the system purifies until the information flow is blocked by "darkness".

Notes de la conférence
Contact