Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K

M. Bommer; W. M. Schulz; R. Robach; M. Jetter; P. Michler; T. Thomay; A. Leitenstorfer; R. Bratschitsch

doi:10.1063/1.3633218

Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K

M. Bommer
, W. M. Schulz
, R. Robach
, M. Jetter
, P. Michler
, T. Thomay
, A. Leitenstorfer
, R. Bratschitsch

Physics

University of Stuttgart
University of Konstanz
Chemnitz University of Technology

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

20 Scopus citations

Abstract

Systematic excitation power and temperature-dependent measurements on the emission lines of single self-assembled InP/(Al_0.20Ga _0.80)_0.51In_0.49P quantum dots embedded in micropillars have been performed. The quantum dots were excited optically via a pulsed laser and their luminescence was collected using a micro- photoluminescence setup. The exciton and biexciton intensity, linewidth, and spectral position was investigated in a temperature range from 4 K up to 130 K. Single-photon emission from the quantum dots is presented up to a temperature of 100 K, confirmed by photon-statistics measurements.

Original language	English
Article number	063108
Journal	Journal of Applied Physics
Volume	110
Issue number	6
DOIs	https://doi.org/10.1063/1.3633218
State	Published - Sep 15 2011

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10.1063/1.3633218

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@article{3075ec23df994f8d93df83ee7c3d5804,

title = "Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K",

abstract = "Systematic excitation power and temperature-dependent measurements on the emission lines of single self-assembled InP/(Al0.20Ga 0.80)0.51In0.49P quantum dots embedded in micropillars have been performed. The quantum dots were excited optically via a pulsed laser and their luminescence was collected using a micro- photoluminescence setup. The exciton and biexciton intensity, linewidth, and spectral position was investigated in a temperature range from 4 K up to 130 K. Single-photon emission from the quantum dots is presented up to a temperature of 100 K, confirmed by photon-statistics measurements.",

author = "M. Bommer and Schulz, \{W. M.\} and R. Robach and M. Jetter and P. Michler and T. Thomay and A. Leitenstorfer and R. Bratschitsch",

year = "2011",

month = sep,

day = "15",

doi = "10.1063/1.3633218",

language = "English",

volume = "110",

journal = "Journal of Applied Physics",

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TY - JOUR

T1 - Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K

AU - Bommer, M.

AU - Schulz, W. M.

AU - Robach, R.

AU - Jetter, M.

AU - Michler, P.

AU - Thomay, T.

AU - Leitenstorfer, A.

AU - Bratschitsch, R.

PY - 2011/9/15

Y1 - 2011/9/15

N2 - Systematic excitation power and temperature-dependent measurements on the emission lines of single self-assembled InP/(Al0.20Ga 0.80)0.51In0.49P quantum dots embedded in micropillars have been performed. The quantum dots were excited optically via a pulsed laser and their luminescence was collected using a micro- photoluminescence setup. The exciton and biexciton intensity, linewidth, and spectral position was investigated in a temperature range from 4 K up to 130 K. Single-photon emission from the quantum dots is presented up to a temperature of 100 K, confirmed by photon-statistics measurements.

AB - Systematic excitation power and temperature-dependent measurements on the emission lines of single self-assembled InP/(Al0.20Ga 0.80)0.51In0.49P quantum dots embedded in micropillars have been performed. The quantum dots were excited optically via a pulsed laser and their luminescence was collected using a micro- photoluminescence setup. The exciton and biexciton intensity, linewidth, and spectral position was investigated in a temperature range from 4 K up to 130 K. Single-photon emission from the quantum dots is presented up to a temperature of 100 K, confirmed by photon-statistics measurements.

UR - https://www.scopus.com/pages/publications/80053494857

U2 - 10.1063/1.3633218

DO - 10.1063/1.3633218

M3 - Article

AN - SCOPUS:80053494857

SN - 0021-8979

VL - 110

JO - Journal of Applied Physics

JF - Journal of Applied Physics

IS - 6

M1 - 063108

ER -

Triggered single-photon emission in the red spectral range from optically excited InP/(Al,Ga)InP quantum dots embedded in micropillars up to 100 K

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