Modeling of charge and photon transport in coupled intracavity light emitters

Toufik Sadi; Pyry Kivisaari; Jonna Tiira; Ivan Radevici; Tuomas Haggren; Jani Oksanen

doi:10.1109/NUSOD.2017.8010061

Modeling of charge and photon transport in coupled intracavity light emitters

Toufik Sadi^*
, Pyry Kivisaari
, Jonna Tiira
, Ivan Radevici
, Tuomas Haggren
, Jani Oksanen

^*Corresponding author for this work

Not published at VTT

Aalto University
Lund University

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

1 Citation (Scopus)

Abstract

To enable a more detailed analysis of our recent studies of intracavity double diode structures (DDSs), new simulation tools are needed. Such simulation models must account for both charge and photon transport in the studied structures, consisting of optically coupled AlGaAs/GaAs double heterojunction light emitting diode (LED) and GaAs p-n-homojunction photodiode (PD) structure, enclosed within a single semiconductor cavity. We apply the drift-diffusion formalism for charge transport and an optical model coupling the LED and the PD, with the aim of complementing our experimental work on the efficiency of these devices to understand better their suitability for electroluminescence cooling [1], and shedding further light on electroluminescence and optical energy transfer in the structures.

Original language	English
Title of host publication	17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017
Editors	Morten Willatzen, Joachim Piprek
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	201-202
Number of pages	2
ISBN (Electronic)	9781509053230
DOIs	https://doi.org/10.1109/NUSOD.2017.8010061
Publication status	Published - 11 Aug 2017
MoE publication type	A4 Article in a conference publication
Event	17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017 - Copenhagen, Denmark Duration: 24 Jul 2017 → 28 Jul 2017

Publication series

Series	Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD
ISSN	2158-3234

Conference

Conference	17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017
Country/Territory	Denmark
City	Copenhagen
Period	24/07/17 → 28/07/17

Funding

We acknowledge funding from the Academy of Finland and the European Research Council under the Horizon 2020 research and innovation programme (grant agreement No 638173).

Access to Document

10.1109/NUSOD.2017.8010061

Cite this

Sadi, T., Kivisaari, P., Tiira, J., Radevici, I., Haggren, T., & Oksanen, J. (2017). Modeling of charge and photon transport in coupled intracavity light emitters. In M. Willatzen, & J. Piprek (Eds.), 17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017 (pp. 201-202). Article 8010061 IEEE Institute of Electrical and Electronic Engineers. https://doi.org/10.1109/NUSOD.2017.8010061

Sadi, Toufik ; Kivisaari, Pyry ; Tiira, Jonna et al. / Modeling of charge and photon transport in coupled intracavity light emitters. 17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017. editor / Morten Willatzen ; Joachim Piprek. IEEE Institute of Electrical and Electronic Engineers, 2017. pp. 201-202 (Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD).

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title = "Modeling of charge and photon transport in coupled intracavity light emitters",

abstract = "To enable a more detailed analysis of our recent studies of intracavity double diode structures (DDSs), new simulation tools are needed. Such simulation models must account for both charge and photon transport in the studied structures, consisting of optically coupled AlGaAs/GaAs double heterojunction light emitting diode (LED) and GaAs p-n-homojunction photodiode (PD) structure, enclosed within a single semiconductor cavity. We apply the drift-diffusion formalism for charge transport and an optical model coupling the LED and the PD, with the aim of complementing our experimental work on the efficiency of these devices to understand better their suitability for electroluminescence cooling [1], and shedding further light on electroluminescence and optical energy transfer in the structures.",

author = "Toufik Sadi and Pyry Kivisaari and Jonna Tiira and Ivan Radevici and Tuomas Haggren and Jani Oksanen",

year = "2017",

month = aug,

day = "11",

doi = "10.1109/NUSOD.2017.8010061",

language = "English",

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publisher = "IEEE Institute of Electrical and Electronic Engineers",

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editor = "Morten Willatzen and Joachim Piprek",

booktitle = "17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017",

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note = "17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017 ; Conference date: 24-07-2017 Through 28-07-2017",

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Sadi, T, Kivisaari, P , Tiira, J, Radevici, I, Haggren, T & Oksanen, J 2017, Modeling of charge and photon transport in coupled intracavity light emitters. in M Willatzen & J Piprek (eds), 17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017., 8010061, IEEE Institute of Electrical and Electronic Engineers, Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD, pp. 201-202, 17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017, Copenhagen, Denmark, 24/07/17. https://doi.org/10.1109/NUSOD.2017.8010061

Modeling of charge and photon transport in coupled intracavity light emitters. / Sadi, Toufik; Kivisaari, Pyry ; Tiira, Jonna et al.
17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017. ed. / Morten Willatzen; Joachim Piprek. IEEE Institute of Electrical and Electronic Engineers, 2017. p. 201-202 8010061 (Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD).

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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T1 - Modeling of charge and photon transport in coupled intracavity light emitters

AU - Sadi, Toufik

AU - Kivisaari, Pyry

AU - Tiira, Jonna

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AU - Haggren, Tuomas

AU - Oksanen, Jani

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AB - To enable a more detailed analysis of our recent studies of intracavity double diode structures (DDSs), new simulation tools are needed. Such simulation models must account for both charge and photon transport in the studied structures, consisting of optically coupled AlGaAs/GaAs double heterojunction light emitting diode (LED) and GaAs p-n-homojunction photodiode (PD) structure, enclosed within a single semiconductor cavity. We apply the drift-diffusion formalism for charge transport and an optical model coupling the LED and the PD, with the aim of complementing our experimental work on the efficiency of these devices to understand better their suitability for electroluminescence cooling [1], and shedding further light on electroluminescence and optical energy transfer in the structures.

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Sadi T, Kivisaari P , Tiira J, Radevici I, Haggren T, Oksanen J. Modeling of charge and photon transport in coupled intracavity light emitters. In Willatzen M, Piprek J, editors, 17th International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD 2017. IEEE Institute of Electrical and Electronic Engineers. 2017. p. 201-202. 8010061. (Proceedings of the International Conference on Numerical Simulation of Optoelectronic Devices, NUSOD). doi: 10.1109/NUSOD.2017.8010061

Modeling of charge and photon transport in coupled intracavity light emitters

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