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Nonequilibrium Phase Transitions in (1+1)-Dimensional Quantum Cellular Automata with Controllable Quantum

Edward Gillman1,2, Federico Carollo3, Igor Lesanovsky1,2,3

  • 1School of Physics and Astronomy, University of Nottingham, Nottingham, NG7 2RD, United Kingdom.

Physical Review Letters
|September 21, 2020
PubMed
Summary

We introduce quantum generalizations of cellular automata that exhibit stationary behavior and phase transitions in isolated systems. Quantum correlations impact dynamics and phase transitions, efficiently represented by tensor networks.

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