We review the current understanding of the uniform two-dimensional (2D) Fermi gas with
short-range interactions. We first outline the basics of two-body scattering in 2D, including a …

A strongly correlated Fermi system plays a fundamental role in very different areas of
physics, from neutron stars, quark–gluon plasmas, to high temperature superconductors …

Pairing of fermions is ubiquitous in nature, underlying many phenomena. Examples include
superconductivity, superfluidity of 3He, the anomalous rotation of neutron stars, and the …

The condensation of fermion pairs lies at the heart of superfluidity. However, for strongly
correlated systems with reduced dimensionality the mechanisms of pairing and …

Few-body physics has played a prominent role in atomic, molecular and nuclear physics
since the early days of quantum mechanics. It is now possible—thanks to tremendous …

We report on the experimental realization of homogeneous two-dimensional (2D) Fermi
gases trapped in a box potential. In contrast to harmonically trapped gases, these …

We follow the evolution of fermion pairing in the dimensional crossover from three-
dimensional to two-dimensional as a strongly interacting Fermi gas of Li 6 atoms becomes …

We theoretically analyze inverse radio-frequency (rf) spectroscopy experiments in two-
component Fermi gases. We consider a small number of impurity atoms interacting strongly …

We report the experimental measurement of the equation of state of a two-dimensional
Fermi gas with attractive s-wave interactions throughout the crossover from a weakly …

Thermodynamic properties of matter are conveniently expressed as functional relations
between variables known as equations of state. Here we experimentally determine the …