Feshbach resonances are the essential tool to control the interaction between atoms in
ultracold quantum gases. They have found numerous experimental applications, opening up …

We derive exact general relations between various observables for N spin-1/2 fermions with
zero-range or short-range interactions, in continuous space or on a lattice, in two or three …

We report on the observation of Feshbach resonances in an ultracold mixture of two
fermionic species, Li 6 and K 40. The experimental data are interpreted using a simple …

We report on the generation of a quantum degenerate Fermi-Fermi mixture of two different
atomic species. The quantum degenerate mixture is realized employing sympathetic cooling …

We have prepared a degenerate gas of fermionic atoms which move in two dimensions
while the motion in the third dimension is “frozen” by tight confinement and low temperature …

Shallow heteronuclear trimers are predicted for mixtures of two atomic species strongly
trapped in a quasi-two-dimensional (2D) atomic waveguide. The binding energies are …

We report on the first creation of ultracold bosonic heteronuclear molecules of two fermionic
species, Li 6 and K 40, by a magnetic field sweep across an interspecies s-wave Feshbach …

We report on the realization of quantum degenerate gas mixtures of the alkaline-earth-metal
element strontium with the alkali-metal element rubidium. A key ingredient of our scheme is …

We realize simultaneous quantum degeneracy in mixtures consisting of the alkali and
alkaline-earth-like atoms Li and Yb. This is accomplished within an optical trap by …

We report on the realization of a mixture of fermionic Dy 161 and fermionic K 40 where both
species are deep in the quantum-degenerate regime. Both components are spin polarized …