In this brief review, we summarize and elaborate on some of the nomenclature of polaritonic
phenomena and systems as they appear in the literature on quantum materials and …

Better understanding the crystal-facet engineering of a crystal with tailored architecture has
demonstrated a significant implication for rational design and synthesis of promising micro …

A Bose–Einstein condensate is the ground state of a dilute gas of bosons, such as atoms
cooled to temperatures close to absolute zero. With much smaller mass, excitons (bound …

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

Bose condensation has shaped our understanding of macroscopic quantum phenomena,
having been realized in superconductors, atomic gases, and liquid helium. Excitons are …

Monolayers of transition-metal dichalcogenides feature exceptional optical properties that
are dominated by tightly bound electron–hole pairs, called excitons. Creating van der Waals …

Phase transitions to quantum condensed phases—such as Bose–Einstein condensation
(BEC), superfluidity, and superconductivity—have long fascinated scientists, as they bring …

Microcavities are semiconductor, metal, or dielectric structures providing optical confinement
in one, two or three dimensions. At the end of the 20th century, microcavities have attracted …

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 …

An exciton is the particle-like entity that forms when an electron is bound to a positively
charged 'hole'. An ordered electronic state in which excitons condense into a single …