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

Tunneling of electrons through a potential barrier is fundamental to chemical reactions,
electronic transport in semiconductors and superconductors, magnetism, and devices such …

We develop a comprehensive theoretical model for the interaction strength between a pair of
exciton polaritons in microcavity devices. Ab initio numerical calculations for dipolar …

An accurate calculation of the exciton ground and excited states in AlGaAs and InGaAs
coupled quantum wells (CQWs) in an external electric field is presented. An efficient and …

We study a system comprising of a double quantum well embedded in a micropillar optical
cavity, where strong coupling between a direct exciton, an indirect exciton, and a cavity …

Interferometric measurements of an optically trapped exciton-polariton condensate reveal a
regime where the condensate pseudo-spin precesses persistently within the driving optical …

In this paper, the photon blockade effect in a nondegenerate four-wave-mixing system
embedded with a two-level atom has been studied. By using an analytical calculation and …

We investigate the spin behavior of the first excited state of a polariton condensate in an
optical trap by means of polarization resolved spectroscopy. The interplay between the …

Dipolaritons are mixed light-matter quasiparticles formed in double quantum wells
embedded in microcavities. Because of resonant coupling between direct and indirect …

We introduce a scheme of single-photon emission based on four-wave mixing in a three
mode system with weak Kerr-type nonlinearity. A highly populated lower energy mode …