Boson-Gutzwiller quantum liquids on a lattice

We consider one-dimensional, interacting spinless bosons on a tight-binding lattice described by the Bose-Hubbard model. Besides attractive onsite two-body interactions, we include a three-body repulsive term such that the competition between these two forces allows the formation of self-bound liqui...

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Bibliographic Details
Main Authors: Daniel Pérez-Cruz, Manuel Valiente
Format: Article
Language:English
Published: American Physical Society 2025-06-01
Series:Physical Review Research
Online Access:http://doi.org/10.1103/lvqx-g5l2
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