143 citations · 328 across the 7 of their papers we have counts for
7 papers
Exploring quantum phase slips in 1D bosonic systems
Simona Scaffidi Abbate, Lorenzo Gori, Massimo Inguscio +2
Quantum phase slips, i.e the primary excitations in one-dimensional superfluids at low temperature, have been well characterized in most condensed-matter systems, with the notable…
Remote detection of rotating machinery with a portable atomic magnetometer
Luca Marmugi, Lorenzo Gori, Sarah Hussain +2
We demonstrate remote detection of rotating machinery, using an atomic magnetometer at room temperature and in an unshielded environment. The system relies on the coupling of the A…
Velocity-dependent quantum phase slips in 1D atomic superfluids
Luca Tanzi, Simona Scaffidi Abbate, Federica Cataldini +5
Quantum phase slips are the primary excitations in one-dimensional superfluids and superconductors at low temperatures but their existence in ultracold quantum gases has not been d…
Finite-temperature effects on interacting bosonic 1D systems in disordered lattices
Lorenzo Gori, Thomas Barthel, Avinash Kumar +7
We analyze the finite-temperature effects on the phase diagram describing the insulating properties of interacting 1D bosons in a quasi-periodic lattice. We examine thermal effects…
Mott Transition for Strongly-Interacting 1D Bosons in a Shallow Periodic Potential
G. Boéris, L. Gori, M. D. Hoogerland +9
We investigate the superfluid-insulator transition of one-dimensional interacting Bosons in both deep and shallow periodic potentials. We compare a theoretical analysis based on Mo…
Observation of a disordered bosonic insulator from weak to strong interactions
Chiara D'Errico, Eleonora Lucioni, Luca Tanzi +6
We employ ultracold atoms with controllable disorder and interaction to study the paradigmatic problem of disordered bosons in the full disorder-interaction plane. Combining measur…
Transport of a Bose gas in 1D disordered lattices at the fluid-insulator transition
Luca Tanzi, Eleonora Lucioni, Saptarishi Chaudhuri +5
We investigate the momentum-dependent transport of 1D quasi-condensates in quasiperiodic optical lattices. We observe a sharp crossover from a weakly dissipative regime to a strong…