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Cited by 536

The DOI matches its Crossref record; 30 of the 30 references it cites were found in a registry or an index.

Direct Observation of Dynamical Quantum Phase Transitions in an Interacting Many-Body System

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Jurcevic, P., Shen, H., Hauke, P., Maier, C., Brydges, T., Hempel, C., Lanyon, B. P., Heyl, M., Blatt, R., Roos, C. F.·2017·Physical Review Letters

Abstract

The theory of phase transitions represents a central concept for the characterization of equilibrium matter. In this work we study experimentally an extension of this theory to the nonequilibrium dynamical regime termed dynamical quantum phase transitions (DQPTs). We investigate and measure DQPTs in a string of ions simulating interacting transverse-field Ising models. During the nonequilibrium dynamics induced by a quantum quench we show for strings of up to 10 ions the direct detection of DQPTs by revealing nonanalytic behavior in time. Moreover, we provide a link between DQPTs and the dynamics of other quantities such as the magnetization, and we establish a connection between DQPTs and entanglement production.

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Metadata

Authors
Jurcevic, P., Shen, H., Hauke, P., Maier, C., Brydges, T., Hempel, C., Lanyon, B. P., Heyl, M., Blatt, R., & Roos, C. F.
Venue
Physical Review Letters
Published
2017-08-21
Volume
119
Issue
8
Pages
080501-080501
ISSN
  • 0031-9007 (ISSN-L)
  • 1079-7114
OpenAlex
W2595937684
Cited by
536
References
30
FWCI
28.32
Type
journal article
Language
en
Open access
bronze

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CoChat. (2026). Citation check: Direct Observation of Dynamical Quantum Phase Transitions in an Interacting Many-Body System. https://app.cochat.ai/papers/10.1103/physrevlett.119.080501
The paper
Jurcevic, P., Shen, H., Hauke, P., Maier, C., Brydges, T., Hempel, C., Lanyon, B. P., Heyl, M., Blatt, R., & Roos, C. F. (2017). Direct Observation of Dynamical Quantum Phase Transitions in an Interacting Many-Body System. Physical Review Letters. https://doi.org/10.1103/physrevlett.119.080501

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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