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20042026
most citedEntanglement entropy in the Lipkin-Meshkov-Glick model

204 citations · 250 across the 9 of their papers we have counts for

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cond-mat.quant-gas2026

Emergent hydrodynamic response and dynamical backreaction: Magnon bound-state propagation in a Bose-Hubbard fluid

Andrés N. Cáliz, Arnau Riera, Enrique Rico +2

We study the nonequilibrium response of a one-dimensional Bose-Hubbard medium to a two-magnon bound state propagating along an attractive XXZ chain. A Holstein-type displacement co…