Modern nanotechnology allows one to scale down various important devices (sensors,
chips, fibers, etc.) and thus opens up new horizons for their applications. The efficiency of …

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 …

We review recent developments in the physics of ultracold atomic and molecular gases in
optical lattices. Such systems are nearly perfect realisations of various kinds of Hubbard …

Matter-wave interference experiments enable us to study matter at its most basic, quantum
level and form the basis of high-precision sensors for applications such as inertial and …

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 …

A trapped-atom interferometer was demonstrated using gaseous Bose-Einstein
condensates coherently split by deforming an optical single-well potential into a double-well …

Atomic interference experiments can probe the gravitational redshift via the internal energy
splitting of atoms and thus give direct access to test the universality of the coupling between …

Confining the propagating wave packets of an atom interferometer inside a waveguide can
substantially reduce the size of the device while preserving high sensitivity. We have …

We present two novel matter-wave Sagnac interferometers based on ring-shaped time-
averaged adiabatic potentials, where the atoms are put into a superposition of two different …

We discuss the application of spatial light modulators (SLMs) to the field of atom optics. We
show that SLMs may be used to generate a wide variety of optical potentials that are useful …