67 citations · 545 across the 29 of their papers we have counts for
4 papers · 1 filter
Vortices with massive cores in a binary mixture of Bose-Einstein condensates
Andrea Richaud, Vittorio Penna, Ricardo Mayol +1
We analyze a notable class of states relevant to an immiscible bosonic binary mixture loaded in a rotating box-like circular trap, i.e. states where vortices in one species host th…
Spatial Phase Separation of a Binary Mixture in a Ring Trimer
Vittorio Penna, Andrea Richaud
We investigate the phase separation mechanism of bosonic binary mixtures in spatially-fragmented traps, evidencing the emergence of phases featuring a different degree of mixing. T…
Pathway toward the formation of supermixed states in ultracold boson mixtures loaded in ring lattices
Andrea Richaud, Vittorio Penna
We investigate the mechanism of formation of supermixed soliton-like states in bosonic binary mixtures loaded in ring lattices. We evidence the presence of a common pathway which,…
The mixing-demixing phase diagram of ultracold heteronuclear mixtures in a ring trimer
Andrea Richaud, Alessandro Zenesini, Vittorio Penna
We derive the complete mixing-demixing phase-diagram relevant to a bosonic binary mixture confined in a ring trimer and modeled within the Bose-Hubbard picture. The mixing properti…