The crossover from weak-coupling Bardeen-Cooper-Schrieffer (BCS) pairing to a Bose-
Einstein condensate (BEC) of tightly bound pairs, as a function of the attractive interaction in …

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 …

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 …

Using an ultracold gas of atoms, we have realized a quasi-two-dimensional Fermi system
with widely tunable s-wave interactions nearly in a ground state. Pressure and density are …

In dilute gases, a set of universal relations, known as the contact relations, directly connects
thermodynamics and microscopic properties. So far, they have been established only for …

Angle-resolved photoemission spectroscopy (ARPES) measures the single-particle
excitations of a many-body quantum system with energy and momentum resolution …

Harnessing spins as information carriers has emerged as an elegant extension to the
transport of electrical charges. The coherence of such spin transport in spintronic circuits is …

Using ab initio lattice methods, we calculate the finite temperature thermodynamics of
homogeneous two-dimensional spin-1/2 fermions with attractive short-range interactions …

We develop an analytically solvable model for interacting two-dimensional Fermi liquids with
separate collisional relaxation rates for parity-odd and parity-even Fermi surface …

We determine the thermodynamic properties and the spectral function for a homogeneous
two-dimensional Fermi gas in the normal state using the Luttinger-Ward, or self-consistent T …