303 citations · 5.9k across the 109 of their papers we have counts for
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Coherent superposition of current flows in an Atomtronic Quantum Interference Device
Davit Aghamalyan, Marco Cominotti, Matteo Rizzi +5
We consider a correlated Bose gas tightly confined into a ring shaped lattice, in the presence of an artificial gauge potential inducing a persistent current through it. A weak lin…
Optimal scaling of persistent currents for interacting bosons on a ring
Marco Cominotti, Matteo Rizzi, Davide Rossini +5
We consider the persistent currents induced by an artificial gauge field applied to interacting ultra-cold bosonic atoms in a tight ring trap. Using both analytical and numerical m…
Detecting two-site spin-entanglement in many-body systems with local particle-number fluctuations
Leonardo Mazza, Davide Rossini, Rosario Fazio +1
We derive experimentally measurable lower bounds for the two-site entanglement of the spin-degrees of freedom of many-body systems with local particle-number fluctuations. Our meth…