Role of Correlations in the Collective Behavior of Microswimmer Suspensions.
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DOI: 10.1103/physrevlett.119.028005
Abstract: In this Letter, we study the collective behavior of a large number of self-propelled microswimmers immersed in a fluid. Using unprecedentedly large-scale lattice Boltzmann simulations, we reproduce the transition to bacterial turbulence. We show that,… read more here.
Keywords: correlations collective; role correlations; behavior microswimmer; microswimmer suspensions ... See more keywords
Measuring Correlations from the Collective Spin Fluctuations of a Large Ensemble of Lattice-Trapped Dipolar Spin-3 Atoms.
Sign Up to like & getrecommendations! Published in 2022 at "Physical review letters"
DOI: 10.1103/physrevlett.129.023401
Abstract: We perform collective spin measurements to study the buildup of two-body correlations between ≈10^{4} spin s=3 chromium atoms pinned in a 3D optical lattice. The spins interact via long range and anisotropic dipolar interactions. From… read more here.
Keywords: spin fluctuations; spin; correlations collective; collective spin ... See more keywords