



@article {2277,
	title = {Lieb-Robinson bounds on n-partite connected correlation functions},
	journal = {Phys. Rev. A 96, 052334},
	year = {2017},
	abstract = {<p>Lieb and Robinson provided bounds on how fast bipartite connected correlations can arise in systems with only short-range interactions. We generalize Lieb-Robinson bounds on bipartite connected correlators to multipartite connected correlators. The bounds imply that an n-partite connected correlator can reach unit value in constant time. Remarkably, the bounds also allow for an n-partite connected correlator to reach a value that is exponentially large with system size in constant time, a feature which stands in contrast to bipartite connected correlations. We provide explicit examples of such systems.</p>},
	doi = {https://doi.org/10.1103/PhysRevA.96.052334},
	url = {https://arxiv.org/abs/1705.04355},
	author = {Minh C. Tran and James R. Garrison and Zhe-Xuan Gong and Alexey V. Gorshkov}
}
