Correlation spreading and properties of the quantum state in quench dynamics

Physical Review. E
Gesualdo Delfino

Abstract

The light cone spreading of correlations following a quantum quench is obtained from first principles. Fully taking into account quantum and interaction effects, the derivation shows how light cone dynamics does not require peculiar properties of the postquench state.

References

May 23, 2006·Physical Review Letters·Pasquale Calabrese, John Cardy

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Citations

May 6, 2019·Physical Review Letters·Fangli LiuAlexey V Gorshkov

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