Polarized emission and excitonic fine structure energies of InGaN quantum dots

K. F. Karlsson; S. Amloy; Y. T. Chen; K. H. Chen; H. C. Hsu; C. L. Hsiao; L. C. Chen; P. O. Holtz

doi:10.1016/j.physb.2011.09.084

Polarized emission and excitonic fine structure energies of InGaN quantum dots

K. F. Karlsson, S. Amloy, Y. T. Chen, K. H. Chen, H. C. Hsu, C. L. Hsiao, L. C. Chen, P. O. Holtz

Department of Photonics

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

The linear polarization of the excitonic emission from quantum dot-like potential minima formed in a thin InGaN layer is investigated. The recorded emission lines exhibit significant intensity linearly polarized along the wurtize c-axis. For many of the studied spectra, the excitonic fine-structures were resolved, revealing energy splittings in the order of ∼200 μeV.

Original language	English
Pages (from-to)	1553-1555
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	407
Issue number	10
DOIs	https://doi.org/10.1016/j.physb.2011.09.084
Publication status	Published - 2012 May 15

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/j.physb.2011.09.084

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title = "Polarized emission and excitonic fine structure energies of InGaN quantum dots",

abstract = "The linear polarization of the excitonic emission from quantum dot-like potential minima formed in a thin InGaN layer is investigated. The recorded emission lines exhibit significant intensity linearly polarized along the wurtize c-axis. For many of the studied spectra, the excitonic fine-structures were resolved, revealing energy splittings in the order of ∼200 μeV.",

author = "Karlsson, {K. F.} and S. Amloy and Chen, {Y. T.} and Chen, {K. H.} and Hsu, {H. C.} and Hsiao, {C. L.} and Chen, {L. C.} and Holtz, {P. O.}",

year = "2012",

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doi = "10.1016/j.physb.2011.09.084",

language = "English",

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TY - JOUR

T1 - Polarized emission and excitonic fine structure energies of InGaN quantum dots

AU - Karlsson, K. F.

AU - Amloy, S.

AU - Chen, Y. T.

AU - Chen, K. H.

AU - Hsu, H. C.

AU - Hsiao, C. L.

AU - Chen, L. C.

AU - Holtz, P. O.

PY - 2012/5/15

Y1 - 2012/5/15

N2 - The linear polarization of the excitonic emission from quantum dot-like potential minima formed in a thin InGaN layer is investigated. The recorded emission lines exhibit significant intensity linearly polarized along the wurtize c-axis. For many of the studied spectra, the excitonic fine-structures were resolved, revealing energy splittings in the order of ∼200 μeV.

AB - The linear polarization of the excitonic emission from quantum dot-like potential minima formed in a thin InGaN layer is investigated. The recorded emission lines exhibit significant intensity linearly polarized along the wurtize c-axis. For many of the studied spectra, the excitonic fine-structures were resolved, revealing energy splittings in the order of ∼200 μeV.

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U2 - 10.1016/j.physb.2011.09.084

DO - 10.1016/j.physb.2011.09.084

M3 - Article

AN - SCOPUS:84859161730

SN - 0921-4526

VL - 407

SP - 1553

EP - 1555

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - 10

ER -

Polarized emission and excitonic fine structure energies of InGaN quantum dots

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All Science Journal Classification (ASJC) codes

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