Recombination dynamics of single quantum dots in a fiber system at telecommunication wavelengths

Xiulai Xu; F. Brossard; K. Hammura; D.A. Williams; B. Alloing; L. Li; A. Fiore

doi:10.1016/j.mejo.2008.11.002

Recombination dynamics of single quantum dots in a fiber system at telecommunication wavelengths

Xiulai Xu, F. Brossard, K. Hammura, D.A. Williams, B. Alloing, L. Li, A. Fiore

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

Abstract

Coupling the emitted light from single quantum dots into an optic fiber has been demonstrated as a 'plug and play' single-photon source. In this work, lifetime dynamics measurements were performed with two time-delayed femtosecond optical pulses at different wavelengths. When the energy of the pumping light is less than the energy of the wetting layer (i.e. quasi-resonant excitation), the single-photon sources can be operated at a speed of 1 GHz.

Original language	English
Pages (from-to)	722-724
Number of pages	3
Journal	Microelectronics Journal
Volume	40
Issue number	4-5
DOIs	https://doi.org/10.1016/j.mejo.2008.11.002
Publication status	Published - 2009

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10.1016/j.mejo.2008.11.002

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title = "Recombination dynamics of single quantum dots in a fiber system at telecommunication wavelengths",

abstract = "Coupling the emitted light from single quantum dots into an optic fiber has been demonstrated as a 'plug and play' single-photon source. In this work, lifetime dynamics measurements were performed with two time-delayed femtosecond optical pulses at different wavelengths. When the energy of the pumping light is less than the energy of the wetting layer (i.e. quasi-resonant excitation), the single-photon sources can be operated at a speed of 1 GHz.",

author = "Xiulai Xu and F. Brossard and K. Hammura and D.A. Williams and B. Alloing and L. Li and A. Fiore",

year = "2009",

doi = "10.1016/j.mejo.2008.11.002",

language = "English",

volume = "40",

pages = "722--724",

journal = "Microelectronics Journal",

issn = "0026-2692",

publisher = "Elsevier",

number = "4-5",

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TY - JOUR

T1 - Recombination dynamics of single quantum dots in a fiber system at telecommunication wavelengths

AU - Xu, Xiulai

AU - Brossard, F.

AU - Hammura, K.

AU - Williams, D.A.

AU - Alloing, B.

AU - Li, L.

AU - Fiore, A.

PY - 2009

Y1 - 2009

N2 - Coupling the emitted light from single quantum dots into an optic fiber has been demonstrated as a 'plug and play' single-photon source. In this work, lifetime dynamics measurements were performed with two time-delayed femtosecond optical pulses at different wavelengths. When the energy of the pumping light is less than the energy of the wetting layer (i.e. quasi-resonant excitation), the single-photon sources can be operated at a speed of 1 GHz.

AB - Coupling the emitted light from single quantum dots into an optic fiber has been demonstrated as a 'plug and play' single-photon source. In this work, lifetime dynamics measurements were performed with two time-delayed femtosecond optical pulses at different wavelengths. When the energy of the pumping light is less than the energy of the wetting layer (i.e. quasi-resonant excitation), the single-photon sources can be operated at a speed of 1 GHz.

U2 - 10.1016/j.mejo.2008.11.002

DO - 10.1016/j.mejo.2008.11.002

M3 - Article

SN - 0026-2692

VL - 40

SP - 722

EP - 724

JO - Microelectronics Journal

JF - Microelectronics Journal

IS - 4-5

ER -

Recombination dynamics of single quantum dots in a fiber system at telecommunication wavelengths

Abstract

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