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A site-controlled quantum dot system offering both high uniformity and spectral purity

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A site-controlled quantum dot system offering both high uniformity and spectral purity. / Mereni, L. O.; Dimastrodonato, V.; Young, R. J. et al.
In: Applied Physics Letters, Vol. 94, No. 22, 223121, 01.06.2009, p. -.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Mereni, LO, Dimastrodonato, V, Young, RJ & Pelucchi, E 2009, 'A site-controlled quantum dot system offering both high uniformity and spectral purity', Applied Physics Letters, vol. 94, no. 22, 223121, pp. -. https://doi.org/10.1063/1.3147213

APA

Mereni, L. O., Dimastrodonato, V., Young, R. J., & Pelucchi, E. (2009). A site-controlled quantum dot system offering both high uniformity and spectral purity. Applied Physics Letters, 94(22), -. Article 223121. https://doi.org/10.1063/1.3147213

Vancouver

Mereni LO, Dimastrodonato V, Young RJ, Pelucchi E. A site-controlled quantum dot system offering both high uniformity and spectral purity. Applied Physics Letters. 2009 Jun 1;94(22):-. 223121. doi: 10.1063/1.3147213

Author

Mereni, L. O. ; Dimastrodonato, V. ; Young, R. J. et al. / A site-controlled quantum dot system offering both high uniformity and spectral purity. In: Applied Physics Letters. 2009 ; Vol. 94, No. 22. pp. -.

Bibtex

@article{774620010bd04ddc92ee61421684558f,
title = "A site-controlled quantum dot system offering both high uniformity and spectral purity",
abstract = "In this letter we report on the optical properties of site-controlled InGaAs quantum dots with GaAs barriers grown in pyramidal recesses by metalorganic vapor phase epitaxy. The inhomogeneous broadening of excitonic emission from an ensemble of quantum dots is found to be unusually narrow, with a standard deviation of 1.19 meV and the spectral purity of emission lines from individual dots is found to be very high (18-30 mu eV), in contrast with other site-controlled dot systems.",
author = "Mereni, {L. O.} and V. Dimastrodonato and Young, {R. J.} and E. Pelucchi",
year = "2009",
month = jun,
day = "1",
doi = "10.1063/1.3147213",
language = "English",
volume = "94",
pages = "--",
journal = "Applied Physics Letters",
issn = "0003-6951",
publisher = "American Institute of Physics Inc.",
number = "22",

}

RIS

TY - JOUR

T1 - A site-controlled quantum dot system offering both high uniformity and spectral purity

AU - Mereni, L. O.

AU - Dimastrodonato, V.

AU - Young, R. J.

AU - Pelucchi, E.

PY - 2009/6/1

Y1 - 2009/6/1

N2 - In this letter we report on the optical properties of site-controlled InGaAs quantum dots with GaAs barriers grown in pyramidal recesses by metalorganic vapor phase epitaxy. The inhomogeneous broadening of excitonic emission from an ensemble of quantum dots is found to be unusually narrow, with a standard deviation of 1.19 meV and the spectral purity of emission lines from individual dots is found to be very high (18-30 mu eV), in contrast with other site-controlled dot systems.

AB - In this letter we report on the optical properties of site-controlled InGaAs quantum dots with GaAs barriers grown in pyramidal recesses by metalorganic vapor phase epitaxy. The inhomogeneous broadening of excitonic emission from an ensemble of quantum dots is found to be unusually narrow, with a standard deviation of 1.19 meV and the spectral purity of emission lines from individual dots is found to be very high (18-30 mu eV), in contrast with other site-controlled dot systems.

UR - http://www.scopus.com/inward/record.url?scp=66749084357&partnerID=8YFLogxK

U2 - 10.1063/1.3147213

DO - 10.1063/1.3147213

M3 - Journal article

VL - 94

SP - -

JO - Applied Physics Letters

JF - Applied Physics Letters

SN - 0003-6951

IS - 22

M1 - 223121

ER -