3 papers
cond-mat.quant-gas2019
Excitation spectrum and supersolidity of a two-leg bosonic ring ladder
Nicolas Victorin, Paolo Pedri, Anna Minguzzi
We consider a system of weakly interacting bosons confined on a planar double lattice ring subjected to two artificial gauge fields. This system is known to display three phases, t…
cond-mat.quant-gas2018
Nonclassical states in strongly correlated bosonic ring ladders
Nicolas Victorin, Tobias Haug, Leong-Chuan Kwek +2
We study the ground state of a bosonic ring ladder under a gauge flux in the vortex phase, corresponding to the case where the single-particle dispersion relation has two degenerat…
cond-mat.quant-gas2018
Bosonic Double Ring Lattice Under Artificial Gauge Fields
Nicolas Victorin, Frank Hekking, Anna Minguzzi
We consider a system of weakly interacting bosons confined on a planar double ring lattice subjected to two artificial gauge fields. We determine its ground state by solving couple…