Engineering negative stress-energy densities with quantum energy teleportation
arXiv:1701.03805 · doi:10.1103/PhysRevD.96.025014
Abstract
We use quantum energy teleportation in the light-matter interaction as an operational means to create quantum field states that violate energy conditions and have negative local stress-energy densities. We show that the protocol is optimal in the sense that it scales in a way that saturates the quantum interest conjecture.
16 pages, 5 figures. RevTeX 4.1. v2: Some intermediate expressions have been clarified
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