26 citations · 93 across the 5 of their papers we have counts for
4 papers
Phase Diagrams of Antiferromagnetic Spin-1 Bosons on Square Optical Lattice with the Quadratic Zeeman Effect
Laurent de Forges de Parny, Valy G. Rousseau
We study the quadratic Zeeman effect (QZE) in a system of antiferromagnetic spin-1 bosons on a square lattice and derive the ground-state phase diagrams by means of quantum Monte C…
Feshbach-Stabilized Insulator of Bosons in Optical Lattices
Laurent de Forges de Parny, Valy G. Rousseau, Tommaso Roscilde
Feshbach resonances - namely resonances between an unbound two-body state (atomic state) and a bound (molecular) state, differing in magnetic moment - are a unique tool to tune the…
Feshbach-Einstein condensates
Valy G. Rousseau, Peter J. H. Denteneer
We investigate the phase diagram of a two-species Bose-Hubbard model describing atoms and molecules on a lattice, interacting via a Feshbach resonance. We identify a region where t…
Quantum phases of mixtures of atoms and molecules on optical lattices
V. G. Rousseau, P. J. H. Denteneer
We investigate the phase diagram of a two-species Bose-Hubbard model including a conversion term, by which two particles from the first species can be converted into one particle o…