Modern cavity quantum electrodynamics (cavity QED) illuminates the most fundamental
aspects of coherence and decoherence in quantum mechanics. Experiments on atoms in …

Exciton-polaritons in semiconductor microcavities have become a model system for the
studies of dynamical Bose–Einstein condensation, macroscopic coherence, many-body …

In the past decade, there has been an increasing number of experiments on spontaneous
Bose coherence of excitons and polaritons. Four major areas of research are reviewed here …

We review recent progress on Bose–Einstein condensation (BEC) of semiconductor
excitons. The first part deals with theory, the second part with experiments. This Review is …

During the past ten years, coupled quantum wells have emerged as a promising system for
experiments on Bose condensation of excitons, with numerous theoretical,,,,, and …

Bound electron–hole pairs—excitons—are light Bose particles with a mass comparable to or
smaller than that of the free electron. Since the quantum degeneracy temperature scales …

We demonstrate experimental proof of principle for an optoelectronic transistor based on the
modulation of exciton flux via gate voltage. The exciton optoelectronic transistor (EXOT) …

In this Letter we report on lateral diffusion measurements of excitons at low temperature in
double quantum wells of various widths. The structure is designed so that excitons live up to …

A model for diffusion of statistically degenerate excitons in (coupled) quantum wells is
proposed and analysed. Within a microscopic approach, we derive a quantum diffusion …

Single-photon sources are important building blocks for quantum information technology.
Emitters based on solid-state systems provide a viable route to integration in photonic …