The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared

Timothy Eales; Igor P. Marko; Barnabas A. Ikyo; Alf R. Adams; Alexander Andrejew; Kristijonas Vizbaras; Markus C. Amann; Leon Shterengas; Stephen J. Sweeney

doi:10.1109/ISLC.2018.8516247

The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared

Timothy Eales, Igor P. Marko, Barnabas A. Ikyo, Alf R. Adams, Alexander Andrejew, Kristijonas Vizbaras, Markus C. Amann, Leon Shterengas, Stephen J. Sweeney

Chair of Semiconductor Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

To determine whether an activated or thresholdless Auger process dominants in mid-infrared lasers we investigated their variation with temperature and high-pressure. We found that below 2 μm the CHSH process dominates. Above 2 μm an activated CHCC Auger process most readily explains the experimental data.

Original language	English
Title of host publication	26th International Semiconductor Laser Conference, ISLC 2018
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	223-224
Number of pages	2
ISBN (Electronic)	9781538664865
DOIs	https://doi.org/10.1109/ISLC.2018.8516247
State	Published - 30 Oct 2018
Event	26th International Semiconductor Laser Conference, ISLC 2018 - Santa Fe, United States Duration: 16 Sep 2018 → 19 Sep 2018

Publication series

Name	Conference Digest - IEEE International Semiconductor Laser Conference
Volume	2018-September
ISSN (Print)	0899-9406

Conference

Conference	26th International Semiconductor Laser Conference, ISLC 2018
Country/Territory	United States
City	Santa Fe
Period	16/09/18 → 19/09/18

Keywords

Auger recombination
Mid-infrared lasers
temperature characterization

Access to Document

10.1109/ISLC.2018.8516247

Cite this

Eales, T., Marko, I. P., Ikyo, B. A., Adams, A. R., Andrejew, A., Vizbaras, K., Amann, M. C., Shterengas, L., & Sweeney, S. J. (2018). The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared. In 26th International Semiconductor Laser Conference, ISLC 2018 (pp. 223-224). Article 8516247 (Conference Digest - IEEE International Semiconductor Laser Conference; Vol. 2018-September). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ISLC.2018.8516247

Eales, Timothy ; Marko, Igor P. ; Ikyo, Barnabas A. et al. / The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared. 26th International Semiconductor Laser Conference, ISLC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 223-224 (Conference Digest - IEEE International Semiconductor Laser Conference).

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title = "The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared",

abstract = "To determine whether an activated or thresholdless Auger process dominants in mid-infrared lasers we investigated their variation with temperature and high-pressure. We found that below 2 μm the CHSH process dominates. Above 2 μm an activated CHCC Auger process most readily explains the experimental data.",

keywords = "Auger recombination, Mid-infrared lasers, temperature characterization",

author = "Timothy Eales and Marko, {Igor P.} and Ikyo, {Barnabas A.} and Adams, {Alf R.} and Alexander Andrejew and Kristijonas Vizbaras and Amann, {Markus C.} and Leon Shterengas and Sweeney, {Stephen J.}",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 26th International Semiconductor Laser Conference, ISLC 2018 ; Conference date: 16-09-2018 Through 19-09-2018",

year = "2018",

month = oct,

day = "30",

doi = "10.1109/ISLC.2018.8516247",

language = "English",

series = "Conference Digest - IEEE International Semiconductor Laser Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "223--224",

booktitle = "26th International Semiconductor Laser Conference, ISLC 2018",

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Eales, T, Marko, IP, Ikyo, BA, Adams, AR, Andrejew, A, Vizbaras, K, Amann, MC, Shterengas, L & Sweeney, SJ 2018, The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared. in 26th International Semiconductor Laser Conference, ISLC 2018., 8516247, Conference Digest - IEEE International Semiconductor Laser Conference, vol. 2018-September, Institute of Electrical and Electronics Engineers Inc., pp. 223-224, 26th International Semiconductor Laser Conference, ISLC 2018, Santa Fe, United States, 16/09/18. https://doi.org/10.1109/ISLC.2018.8516247

The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared. / Eales, Timothy; Marko, Igor P.; Ikyo, Barnabas A. et al.
26th International Semiconductor Laser Conference, ISLC 2018. Institute of Electrical and Electronics Engineers Inc., 2018. p. 223-224 8516247 (Conference Digest - IEEE International Semiconductor Laser Conference; Vol. 2018-September).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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T1 - The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared

AU - Eales, Timothy

AU - Marko, Igor P.

AU - Ikyo, Barnabas A.

AU - Adams, Alf R.

AU - Andrejew, Alexander

AU - Vizbaras, Kristijonas

AU - Amann, Markus C.

AU - Shterengas, Leon

AU - Sweeney, Stephen J.

PY - 2018/10/30

Y1 - 2018/10/30

N2 - To determine whether an activated or thresholdless Auger process dominants in mid-infrared lasers we investigated their variation with temperature and high-pressure. We found that below 2 μm the CHSH process dominates. Above 2 μm an activated CHCC Auger process most readily explains the experimental data.

AB - To determine whether an activated or thresholdless Auger process dominants in mid-infrared lasers we investigated their variation with temperature and high-pressure. We found that below 2 μm the CHSH process dominates. Above 2 μm an activated CHCC Auger process most readily explains the experimental data.

KW - Auger recombination

KW - Mid-infrared lasers

KW - temperature characterization

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DO - 10.1109/ISLC.2018.8516247

M3 - Conference contribution

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T3 - Conference Digest - IEEE International Semiconductor Laser Conference

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Eales T, Marko IP, Ikyo BA, Adams AR, Andrejew A, Vizbaras K et al. The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared. In 26th International Semiconductor Laser Conference, ISLC 2018. Institute of Electrical and Electronics Engineers Inc. 2018. p. 223-224. 8516247. (Conference Digest - IEEE International Semiconductor Laser Conference). doi: 10.1109/ISLC.2018.8516247

The Nature of Auger Recombination in Type-I Quantum Well Lasers Operating in the Near- and Mid-Infrared

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