Atomtronics deals with matter-wave circuits of ultracold atoms manipulated through
magnetic or laser-generated guides with different shapes and intensities. In this way, new …

Atomtronics is an emerging field that aims to manipulate ultracold atom moving in matter-
wave circuits for fundamental studies in both quantum science and technological …

Atom interferometers have been developed in the last three decades as new powerful tools
to investigate gravity. They were used for measuring the gravity acceleration, the gravity …

Persistent currents in annular geometries have played an important role in disclosing the
quantum phase coherence of superconductors and mesoscopic electronic systems …

Microgravity eases several constraints limiting experiments with ultracold and condensed
atoms on ground. It enables extended times of flight without suspension and eliminates the …

Atomic gases confined in curved geometries are characterized by distinctive features that
are absent in their flat counterparts, such as periodic boundaries, local curvature and …

Inertial sensors based on cold atoms have great potential for navigation, geodesy, or
fundamental physics. Similar to the Sagnac effect, their sensitivity increases with the space …

We have produced persistent currents of ultracold fermionic atoms trapped in a ring, with
lifetimes greater than 10 sec in the strongly interacting regime. These currents remain stable …

This work reviews the topic of rotation sensing with compact cold atom interferometers. A
representative set of compact free-falling cold atom gyroscopes is considered because, in …

Quantum droplets may form out of a gaseous Bose-Einstein condensate, stabilized by
quantum fluctuations beyond mean field. Determining the ground state of a rotating binary …