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

doi:10.1109/CLEOE.2011.5943373

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 proceeding › Article in proceedings › Research › peer-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 language	English
Title of host publication	2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC)
Publisher	IEEE
Publication date	2011
ISBN (Print)	978-1-4577-0533-5
DOIs	https://doi.org/10.1109/CLEOE.2011.5943373
Publication status	Published - 2011
Event	European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011 - Munich, Germany Duration: 22 May 2011 → 26 May 2011 http://2011.cleoeurope.org/

Conference

Conference	European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011
Country/Territory	Germany
City	Munich
Period	22/05/2011 → 26/05/2011
Internet address	http://2011.cleoeurope.org/

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title = "Role of the lightmatter coupling strength on nonMarkovian phonon effects in semiconductor cavity QED",

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.",

author = "Nielsen, {Per K{\ae}r} and Nielsen, {Torben Roland} and Peter Lodahl and Antti-Pekka Jauho and Jesper M{\o}rk",

year = "2011",

doi = "10.1109/CLEOE.2011.5943373",

language = "English",

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booktitle = "2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC)",

publisher = "IEEE",

address = "United States",

note = "European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011, CLEO/Europe-EQEC 2011 ; Conference date: 22-05-2011 Through 26-05-2011",

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}

Nielsen, PK, Nielsen, TR, Lodahl, P, Jauho, A-P & Mørk, J 2011, Role of the lightmatter coupling strength on nonMarkovian phonon effects in semiconductor cavity QED. in 2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC). IEEE, European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011, Munich, Germany, 22/05/2011. https://doi.org/10.1109/CLEOE.2011.5943373

Role of the lightmatter coupling strength on nonMarkovian phonon effects in semiconductor cavity QED. / Nielsen, Per Kær; Nielsen, Torben Roland; Lodahl, Peter et al.
2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC). IEEE, 2011.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - Role of the lightmatter coupling strength on nonMarkovian phonon effects in semiconductor cavity QED

AU - Nielsen, Per Kær

AU - Nielsen, Torben Roland

AU - Lodahl, Peter

AU - Jauho, Antti-Pekka

AU - Mørk, Jesper

PY - 2011

Y1 - 2011

N2 - 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.

AB - 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.

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DO - 10.1109/CLEOE.2011.5943373

M3 - Article in proceedings

SN - 978-1-4577-0533-5

BT - 2011 Conference on and 12th European Quantum Electronics Conference Lasers and Electro-Optics Europe (CLEO EUROPE/EQEC)

PB - IEEE

T2 - European Conference on Lasers and Electro-Optics and the European Quantum Electronics Conference 2011

Y2 - 22 May 2011 through 26 May 2011

ER -

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

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