This article reviews theoretical and experimental developments for one-dimensional Fermi
gases. Specifically, the experimentally realized two-component delta-function interacting …

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 …

Quantum computers, though not yet available on the market, will revolutionize the future of
information processing. Quantum computers for special purposes like quantum simulators …

We study a minimal Hubbard model for electronically driven superconductivity in a
correlated flat miniband resulting from the superlattice modulation of a twisted graphene …

We review two important non-perturbative approaches for extracting the physics of low-
dimensional strongly correlated quantum systems. Firstly, we start by providing a …

Fermionic alkaline-earth atoms have unique properties that make them attractive candidates
for the realization of atomic clocks and degenerate quantum gases. At the same time, they …

The material realization of charge-4e/6e superconductivity (SC) is a big challenge. Here, we
propose to realize charge-4e SC in maximally-twisted homobilayers, such as 45∘-twisted …

We study the ground states of cold atoms in the tight-binding bands built from p orbitals on a
two dimensional honeycomb optical lattice. The band structure includes two completely flat …

We show that unconventional nematic superconductors with multicomponent order
parameter in lattices with three-and sixfold rotational symmetries support a charge-4 e …

It is argued that an ultracold quantum degenerate gas of ytterbium 173 Yb atoms having
nuclear spin I= 5/2 exhibits an enlarged SU (6) symmetry. Within the Landau Fermi liquid …