Two processes of photon-pair creation can be arranged such that the paths of the emitted
photons are identical. The path information is thereby not erased but rather never born in the …

The early experiments on Bose–Einstein condensation in dilute atomic gases accomplished
three long-standing goals. First, cooling of neutral atoms into their motional ground state …

Quantum optics has witnessed significant theoretical and experimental developments in
recent years. This book provides an in-depth and wide-ranging introduction to the subject …

Since an atomic Bose-Einstein condensate, predicted by Einstein in 1925, was first
produced in the laboratory in 1995, the study of ultracold Bose and Fermi gases has become …

We report on the generation of a Bose-Einstein condensate in a gas of chromium atoms,
which have an exceptionally large magnetic dipole moment and therefore underlie …

Bose-Einstein condensation of cesium atoms is achieved by evaporative cooling using
optical trapping techniques. The ability to tune the interactions between the ultracold atoms …

We report on the Bose-Einstein condensation of potassium atoms, whereby quantum
degeneracy is achieved by sympathetic cooling with evaporatively cooled rubidium …

The ground state of dipolar bosons placed in an optical lattice is analyzed. We show that the
modification of experimentally accessible parameters can lead to the realization and control …

We report the observation of a Bose-Einstein condensation of ytterbium atoms by
evaporative cooling in a novel crossed optical trap. Unlike the previously observed …

We have studied two-body correlations of atoms in an expanding cloud above and below
the Bose-Einstein condensation threshold. The observed correlation function for a thermal …