A universal fault-tolerant quantum computer that can efficiently solve problems such as
integer factorization and unstructured database search requires millions of qubits with low …

Quantum atomic and molecular gases are flexible systems for studies of fundamental many-
body physics. They have traditionally been produced in harmonic electromagnetic traps and …

Recent years have seen tremendous progress in the theoretical understanding of quantum
systems driven dissipatively by coupling to different baths at their edges. This was possible …

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 …

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

Arrays of Josephson junctions are at the forefront of research on quantum circuitry for
quantum computing, simulation, and metrology. They provide a testing bed for exploring a …

Cold atomic gases have become a paradigmatic system for exploring fundamental physics,
which at the same time allows for applications in quantum technologies. The accelerating …

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 …

We propose a protocol to excite the Goldstone modes of a supersolid dipolar Bose-Einstein
condensed gas confined in a ring geometry. By abruptly removing an applied periodic …

Recent developments in quantum technology have resulted in a new generation of sensors
for measuring inertial quantities, such as acceleration and rotation. These sensors can …