Abstracts In solid materials, non-trivial topological states, electron correlations and
magnetism are central ingredients for realizing quantum properties, including …

This is an introductory review of the physics of topological quantum matter with cold atoms.
Topological quantum phases, originally discovered and investigated in condensed matter …

Moiré superlattices can be used to engineer strongly correlated electronic states in two-
dimensional van der Waals heterostructures, as recently demonstrated in the correlated …

Recently discovered superconductors A V3Sb5 (A= K, Rb, Cs), provide a fresh opportunity to
study correlation-driven electronic phenomena on a kagome lattice. The observation of an …

Electronic flat bands in momentum space, arising from strong localization of electrons in real
space, are an ideal stage to realize strongly-correlated phenomena. Theoretically, the flat …

A van der Waals heterostructure is a type of metamaterial that consists of vertically stacked
two-dimensional building blocks held together by the van der Waals forces between the …

Electronic flat-band materials host quantum states characterized by a quenched kinetic
energy. These flat bands are often conducive to enhanced electron correlation effects and …

Kagome-lattices of 3 d-transition metals hosting Weyl/Dirac fermions and topological flat
bands exhibit non-trivial topological characters and novel quantum phases, such as the …

Electronic systems with flat bands are predicted to be a fertile ground for hosting emergent
phenomena including unconventional magnetism and superconductivity,,,,,,,,,,,,,–, but …

Controlling the strength of interactions is essential for studying quantum phenomena
emerging in systems of correlated fermions. We introduce a device geometry whereby magic …