Role of the lightmatter coupling strength on nonMarkovian phonon effects in semiconductor cavity QED

Per Kær Nielsen, Torben Roland Nielsen, Peter Lodahl, Antti-Pekka Jauho, Jesper Mørk

Research output: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

Semiconductor cavity quantum electrodynamical (CQED) devices are believed to be important components for future quantum information technologies. Being composed of a single quantum dot (QD) embedded in a cavity, semiconductor CQED systems resemble atomic CQED systems. However, recent experiments [1] have demonstrated that the physics of such all-solid-state systems is much richer than their atomic counterparts. In the regime of small detuning between the QD and cavity resonance, interactions with acoustical phonons are considered [2] to be the most important effect of the solid-state environment. Phonons introduce pure dephasing and other renormalization phenomena [3], which are inherently non-Markovian in nature.
Original languageEnglish
Title of host publication2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC)
PublisherIEEE
Publication date2011
ISBN (Print)978-1-4577-0533-5
DOIs
Publication statusPublished - 2011
EventEuropean Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011 - Munich, Germany
Duration: 22 May 201126 May 2011
http://2011.cleoeurope.org/

Conference

ConferenceEuropean Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011
CountryGermany
CityMunich
Period22/05/201126/05/2011
Internet address

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