Gravity and Entanglement
Автор: UT Physics Colloquium
Загружено: 2018-11-21
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Gravity and Entanglement
Mark van Raamsdonk, University of British Columbia
U of T Physics Colloquium Nov 15, 2018
The AdS/CFT correspondence provides a quantum theory of gravity in which spacetime and gravitational physics emerge from an ordinary non-gravitational quantum system with many degrees of freedom. In this talk, I will explain how quantum entanglement between these degrees of freedom is crucial for the emergence of a classical spacetime, and describe progress in understanding how spacetime dynamics (gravitation) arises from the physics of quantum entanglement.
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