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Zhexuan Gong, Michael S. Foss-Feig, Spyridon Michalakis, Alexey Gorshkov
Motivated by recent experiments with ultra-cold matter, we derive a new bound on the propagation of information in D- dimensional lattice models exhibiting 1/r
Phil Richerme, Zhexuan Gong, Aaron Lee, Crystal Senko, Jacob Smith, Michael S. Foss-Feig, Spyridon Michalakis, Alexey Gorshkov, Christopher Monroe
The maximum speed with which information can propagate in a quantum many-body system directly affects how quickly disparate parts of the system can become
We propose a protocol that allows to send quantum information and to prepare entangled states across a system with long-range interactions much faster than in a system with short-range interactions. Examples of long-range-interacting systems are cold polar molecules, highly excited Rydberg atoms, or