Hui Deng

TL;DR: In this article, the authors reviewed recent experiments and corresponding theoretical pictures based on the Gross-Pitaevskii equations and the Boltzmann kinetic simulations for a finite-size BEC of polaritons.

TL;DR: A phase transition from a classical thermal mixed state to a quantum-mechanical pure state of exciton polaritons is observed in a GaAs multiple quantum-well microcavity from the decrease of the second-order coherence function.

TL;DR: A protocol where entanglement between two atomic ensembles is created by coherent mapping of an entangled state of light by splitting a single photon and performing subsequent state transfer, which will allow ‘on-demand’Entanglement of atomic en assembles, a powerful resource for quantum information science.

TL;DR: A series of experimental studies of a polariton laser are presented, exploring its properties as a relatively dense degenerate Bose gas and comparing it to a photon laser achieved in the same structure, finding its properties are similar to those of a normal photon laser.

TL;DR: The observation of spontaneous build-up of in-phase and antiphase ‘superfluid’ states in a solid-state system; an array of exciton–polariton condensates connected by weak periodic potential barriers within a semiconductor microcavity.