Jacob Taylor: Entanglement-based Tests of Quantum Systems

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United States QuICS
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Published on ● Video Link: https://www.youtube.com/watch?v=xDuZsq0mRL0


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A talk by Jacob Taylor at the Workshop on Computational Complexity and High Energy Physics, hosted July 31 to August 2, 2017 by the Joint Center for Quantum Information and Computer Science at the University of Maryland.

Abstract: Entanglement is often seen as a resource for quantum computation. Here I consider ways of testing quantum ‘black box’ devices by considering the entanglement they can transfer or generate between external actors. With this general concept, we can show that absolute quantum testing of some properties are possible for both quantum simulators and for other physical theories. Application of this concept to the quantum communication capacity of gravitational interactions suggests laboratory testing may be possible.



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