3 papers
cond-mat.quant-gas2025
Self-sustained Josephson dynamics and self-trapping in supersolids
Aitor Alaña, Michele Modugno, Pablo Capuzzi +1
We explore the self-sustained Josephson junction dynamics in dipolar supersolids, predicting the possibility of self-trapping alongside the experimentally observed Josephson oscill…
cond-mat.quant-gas2025
Modeled vortex dynamics on a Bose-Einstein condensate in a rotating lattice
P. Capuzzi, D. M. Jezek
We study the dynamics of vortices in a Bose-Einstein condensate within a rotating four-site lattice which can be effectively described by a multimode model. Such a vortex dynamics…
cond-mat.quant-gas2024
Phase-induced vortex pinning in rotating supersolid dipolar systems
Aitor Alaña, Michele Modugno, Pablo Capuzzi +1
We analyze the pinning of vortices for a stationary rotating dipolar supersolid along the low-density paths between droplets as a function of the rotation frequency. We restrict ou…