Engineering the spatial confinement of exciton polaritons in semiconductors

RI Kaitouni, O El Daïf, A Baas, M Richard… - Physical Review B …, 2006 - APS
We demonstrate three-dimensional spatial confinement of exciton-polaritons in a
semiconductor microcavity. Polaritons are confined within a micron-sized region of slightly …

Manipulation d'atomes froids dans des potentiels lumineux

JP Brantut - 2009 - pastel.hal.science
Ce manuscrit présente une série d'expériences réalisées sur des atomes de Rubidium
piégés et refroidis grâce à des forces induites par laser. Lorsque le laser est très désaccordé …

Enhanced exciton photoluminescence in the selectively Si-doped GaAs/AlxGa1− xAs heterostructures

J Kundrotas, A Čerškus, V Nargelienė… - Journal of Applied …, 2010 - pubs.aip.org
Experimental results examining the photoluminescence spectra of selectively Si-doped
GaAs/Al x Ga 1− x As heterostructures is presented. Possible mechanisms of carrier …

Coupled condensates of excitons and photons in the trap

NS Voronova, AA Elistratov… - Journal of …, 2012 - spiedigitallibrary.org
The properties of traps for exciton polaritons in a semiconductor optical microcavity with an
embedded quantum well were considered. The two-component Bose condensate of …

Excitons in rolled up nanotubes of type-II semiconductor quantum wells: Theoretical study of a quasi-one-dimensional bosonic gas

M Bagheri, F Ebrahimi - Physical Review B—Condensed Matter and Materials …, 2008 - APS
The excitonic states and the quantum degenerate excitonic gas of spatially separated
electron hole in an ideal rolled up nanotube of type-II semiconductor quantum wells with …

Dynamics of trapped polaritons in stressed gallium arsenide quantum well-microcavity structures: Experiments and numerical simulations

VE Hartwell - 2008 - search.proquest.com
Microcavity polaritons have been studied for a decade and a half. Soon after their discovery
they were proposed as candidates for the observation of BEC in a solid. In consideration of …

[PDF][PDF] Бозе-конденсация экситонных поляритонов в оптической микрополости

НС Воронова, ЮЕ Лозовик - Физика твердого тела, 2008 - journals.ioffe.ru
Поиск бозе-эйнштейновской конденсации (БЭК) экситонных поляритонов в оптической
микрополости (МП) с погруженной в нее квантовой ямой [1, 2] начался около десяти лет …

Mélange à quatre ondes de polaritons dans des microcavités semi-conductrices

M Romanelli - 2005 - theses.hal.science
Ce travail est consacré à l'étude d'effets non-linéaires et quantiques dans des microcavités
semi-conductrices. La réponse optique de ces dispositifs est décrite en termes de modes …

Bose-Einstein condensate of cavity exciton polaritons in a trap

NS Voronova, AA Elistratov, YE Lozovik - JETP letters, 2011 - Springer
The properties of traps for exciton polaritons in a semiconductor microcavity with an
embedded quantum well have been considered. The behavior of the two-component Bose …

Light–Matter Interactions for Photonic Applications

A Rahimi-Iman - … Photonics of Nanomaterials and Quantum Structures …, 2021 - Springer
Photonic applications of nanomaterials and quantum structures heavily rely on light–matter
interactions and effective utilisation of their remarkable optical or optoelectronic properties …