The past 30 years have witnessed remarkable developments of microcavity exciton–
polaritons, which have made a great impact on photonics and optoelectronics from …

Energy transfer is a ubiquitous phenomenon that delivers energy from a blue-shifted emitter
to a red-shifted absorber, facilitating wide photonic applications. Two-dimensional (2D) …

We study the superradiant evolution of a set of N two-level systems spontaneously radiating
under the effect of phase-breaking mechanisms. We investigate the dynamics generated by …

We realize bistability in the spinor of polariton condensates under nonresonant optical
excitation and in the absence of biasing external fields. Numerical modeling of the system …

We investigate non-Hermitian spectrum and multistability of exciton-polariton condensates
excited by a nonresonant pump. An increase in pum** power moves the system away …

Multiquantum-well (MQW) perovskite is one of the forerunners in high-efficiency perovskite
LED (PeLEDs) research. Despite the rapid inroads, PeLEDs suffer from the pertinent issue …

Bosonic lasers represent a new generation of coherent light sources. In contrast to
conventional, fermionic, lasers they do not require inversion of electronic population and do …

Interaction of cavity modes with an exciton in a meso-cavity (the structure supporting several
cavity modes separated by an energy interval comparable to Rabi-splitting of an exciton and …

We report on the condensation of microcavity exciton polaritons under optical excitation in a
microcavity with four embedded InGaAs quantum wells. The polariton laser is characterized …

Dark excitons are of fundamental importance for a wide variety of processes in
semiconductors but are difficult to investigate using optical techniques due to their weak …