Atomically thin transition metal dichalcogenides (TMDs) are 2D semiconductors with tightly
bound excitons and correspondingly strong light–matter interactions. Owing to the weak van …

Research on graphene and other two-dimensional atomic crystals is intense and is likely to
remain one of the leading topics in condensed matter physics and materials science for …

Two-dimensional moiré materials provide a highly controllable solid-state platform for
studies of quantum phenomena,–. To date, experimental studies have focused on correlated …

Moiré superlattices in van der Waals heterostructures have emerged as a powerful tool for
engineering quantum phenomena. Here we report the observation of a correlated interlayer …

This report addresses topics and questions of common interest in the fields of ultra-cold
gases and nuclear physics in the context of the BCS–BEC crossover. By this crossover, the …

All known superfluid and superconducting states of condensed matter are enabled by
composite bosons (atoms, molecules and Cooper pairs) made of an even number of …

A spatially indirect exciton is created when an electron and a hole, confined to separate
layers of a double quantum well system, bind to form a composite boson,. Such excitons are …

Coupled two-dimensional electron-hole bilayers provide a unique platform to study strongly
correlated Bose-Fermi mixtures in condensed matter. Electrons and holes in spatially …

An exciton condensate is a Bose–Einstein condensate of electron and hole pairs bound by
the Coulomb interaction,. In an electronic double layer (EDL) subject to strong magnetic …

Advances in the optoelectronics and information industries have allowed modern electronic
devices to undergo a continuous trend toward miniaturization and integration, which poses …