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 …

We present results for the long-distance asymptotics of correlation functions of mesoscopic
one-dimensional systems with periodic and open (Dirichlet) boundary conditions, as well as …

Scientific and technological progress in the last decades has proven that miniaturization and
integration are important steps towards the robust application of fundamental physics, be it …

We study the metastability and decay of multiply charged superflow in a ring-shaped atomic
Bose-Einstein condensate. Supercurrent corresponding to a giant vortex with topological …

We have produced Bose-Einstein condensates in a ring-shaped magnetic waveguide. The
few-millimeter diameter, nonzero-bias ring is formed from a time-averaged quadrupole ring …

We describe a Sagnac interferometer suitable for rotation sensing, implemented using an
atomic Bose-Einstein condensate confined in a harmonic magnetic trap. The atom wave …

We report the experimental realization of a versatile ring trap for ultracold atoms. The ring
geometry is created by the time-averaged adiabatic potential resulting from the application …

The general relevance of the immune system for cancer development and therapy is
increasingly recognized. However and although the immune contexture of most human …

Ultracold Rb 87 atoms are delivered into a high-finesse optical microcavity using a
translating optical lattice trap and detected via the cavity field. The atoms are loaded into an …