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Ring-shaped polariton lasing in pillar microcavities. / Kalevich, V.K.; Afanasiev, M.M.; Lukoshkin, V.A.; Kavokin, K.V.; Tsintzos, S.I.; Savvidis, P.G.; Kavokin, A.V.

в: Journal of Applied Physics, Том 115, № 9, 2014, стр. 094304_1-4.

Результаты исследований: Научные публикации в периодических изданиях › статья

Harvard

Kalevich, VK, Afanasiev, MM, Lukoshkin, VA, Kavokin, KV, Tsintzos, SI, Savvidis, PG & Kavokin, AV 2014, 'Ring-shaped polariton lasing in pillar microcavities', Journal of Applied Physics, Том. 115, № 9, стр. 094304_1-4. https://doi.org/10.1063/1.4867519

APA

Kalevich, V. K., Afanasiev, M. M., Lukoshkin, V. A., Kavokin, K. V., Tsintzos, S. I., Savvidis, P. G., & Kavokin, A. V. (2014). Ring-shaped polariton lasing in pillar microcavities. Journal of Applied Physics, 115(9), 094304_1-4. https://doi.org/10.1063/1.4867519

Vancouver

Kalevich VK, Afanasiev MM, Lukoshkin VA, Kavokin KV, Tsintzos SI, Savvidis PG и пр. Ring-shaped polariton lasing in pillar microcavities. Journal of Applied Physics. 2014;115(9):094304_1-4. https://doi.org/10.1063/1.4867519

Author

Kalevich, V.K. ; Afanasiev, M.M. ; Lukoshkin, V.A. ; Kavokin, K.V. ; Tsintzos, S.I. ; Savvidis, P.G. ; Kavokin, A.V. / Ring-shaped polariton lasing in pillar microcavities. в: Journal of Applied Physics. 2014 ; Том 115, № 9. стр. 094304_1-4.

BibTeX

@article{f324fbc485fd4c37ac478c8c5f04fe2d,
title = "Ring-shaped polariton lasing in pillar microcavities",
abstract = "Optically generated exciton-polaritons in cylindric semiconductor pillar microcavity with embedded GaAs/AlGaAs quantum wells demonstrate a clear polariton lasing regime. When exciting in the center of the pillar, we detect a ring-shaped emission, where the peak of intensity can be separated from the excitation spot by more than 10 lm. The spatial coherence of the ring emission is verified by interferometry measurements. These observations are interpreted by drift of the exciton polariton condensate away from the excitation spot due to its repulsion from the exciton reservoir and by its spatial confinement by the pillar boundary.",
author = "V.K. Kalevich and M.M. Afanasiev and V.A. Lukoshkin and K.V. Kavokin and S.I. Tsintzos and P.G. Savvidis and A.V. Kavokin",
year = "2014",
doi = "10.1063/1.4867519",
language = "English",
volume = "115",
pages = "094304_1--4",
journal = "Journal of Applied Physics",
issn = "0021-8979",
publisher = "American Institute of Physics",
number = "9",

}

RIS

TY - JOUR

T1 - Ring-shaped polariton lasing in pillar microcavities

AU - Kalevich, V.K.

AU - Afanasiev, M.M.

AU - Lukoshkin, V.A.

AU - Kavokin, K.V.

AU - Tsintzos, S.I.

AU - Savvidis, P.G.

AU - Kavokin, A.V.

PY - 2014

Y1 - 2014

N2 - Optically generated exciton-polaritons in cylindric semiconductor pillar microcavity with embedded GaAs/AlGaAs quantum wells demonstrate a clear polariton lasing regime. When exciting in the center of the pillar, we detect a ring-shaped emission, where the peak of intensity can be separated from the excitation spot by more than 10 lm. The spatial coherence of the ring emission is verified by interferometry measurements. These observations are interpreted by drift of the exciton polariton condensate away from the excitation spot due to its repulsion from the exciton reservoir and by its spatial confinement by the pillar boundary.

AB - Optically generated exciton-polaritons in cylindric semiconductor pillar microcavity with embedded GaAs/AlGaAs quantum wells demonstrate a clear polariton lasing regime. When exciting in the center of the pillar, we detect a ring-shaped emission, where the peak of intensity can be separated from the excitation spot by more than 10 lm. The spatial coherence of the ring emission is verified by interferometry measurements. These observations are interpreted by drift of the exciton polariton condensate away from the excitation spot due to its repulsion from the exciton reservoir and by its spatial confinement by the pillar boundary.

U2 - 10.1063/1.4867519

DO - 10.1063/1.4867519

M3 - Article

VL - 115

SP - 094304_1-4

JO - Journal of Applied Physics

JF - Journal of Applied Physics

SN - 0021-8979

IS - 9

ER -

ID: 7005738