Recent performance records for mid-IR quantum cascade lasers

Manijeh Razeghi; Y. Bai; Steven Boyd Slivken; S. Kuboya; S. R. Darvish

doi:10.1109/TERAMIR.2009.5379656

Recent performance records for mid-IR quantum cascade lasers

Manijeh Razeghi^*, Y. Bai, Steven Boyd Slivken, S. Kuboya, S. R. Darvish

^*Corresponding author for this work

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

1 Scopus citations

Abstract

The wall plug efficiency of the mid-infrared quantum cascade laser in room temperature continuous wave operation is brought to 17%. Peak output power from a broad area (400 μm x 3 mm) device gives 120 W output power in pulsed mode operation at room temperature. Using a single-well-injector design, specifically made for low temperature operation, a record wall plug efficiency of 53% is demonstrated at 40 K.

Original language	English (US)
Title of host publication	Proceedings - TERA-MIR 2009, NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation
Subtitle of host publication	Basic Research and Practical Applications
Pages	3-4
Number of pages	2
DOIs	https://doi.org/10.1109/TERAMIR.2009.5379656
State	Published - Dec 1 2009
Event	NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications, TERA-MIR 2009 - Turunc-Marmaris, Turkey Duration: Nov 3 2009 → Nov 6 2009

Other

Other	NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications, TERA-MIR 2009
Country/Territory	Turkey
City	Turunc-Marmaris
Period	11/3/09 → 11/6/09

Keywords

High power
High wall plug efficiency
Quantum cascade lasers

ASJC Scopus subject areas

Instrumentation
Nuclear and High Energy Physics
Radiation

Access to Document

10.1109/TERAMIR.2009.5379656

Cite this

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title = "Recent performance records for mid-IR quantum cascade lasers",

abstract = "The wall plug efficiency of the mid-infrared quantum cascade laser in room temperature continuous wave operation is brought to 17%. Peak output power from a broad area (400 μm x 3 mm) device gives 120 W output power in pulsed mode operation at room temperature. Using a single-well-injector design, specifically made for low temperature operation, a record wall plug efficiency of 53% is demonstrated at 40 K.",

keywords = "High power, High wall plug efficiency, Quantum cascade lasers",

author = "Manijeh Razeghi and Y. Bai and Slivken, {Steven Boyd} and S. Kuboya and Darvish, {S. R.}",

year = "2009",

month = dec,

day = "1",

doi = "10.1109/TERAMIR.2009.5379656",

language = "English (US)",

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pages = "3--4",

booktitle = "Proceedings - TERA-MIR 2009, NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation",

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Razeghi, M, Bai, Y, Slivken, SB, Kuboya, S & Darvish, SR 2009, Recent performance records for mid-IR quantum cascade lasers. in Proceedings - TERA-MIR 2009, NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications., 5379656, pp. 3-4, NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications, TERA-MIR 2009, Turunc-Marmaris, Turkey, 11/3/09. https://doi.org/10.1109/TERAMIR.2009.5379656

Recent performance records for mid-IR quantum cascade lasers. / Razeghi, Manijeh; Bai, Y.; Slivken, Steven Boyd et al.
Proceedings - TERA-MIR 2009, NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications. 2009. p. 3-4 5379656.

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

TY - GEN

T1 - Recent performance records for mid-IR quantum cascade lasers

AU - Razeghi, Manijeh

AU - Bai, Y.

AU - Slivken, Steven Boyd

AU - Kuboya, S.

AU - Darvish, S. R.

PY - 2009/12/1

Y1 - 2009/12/1

N2 - The wall plug efficiency of the mid-infrared quantum cascade laser in room temperature continuous wave operation is brought to 17%. Peak output power from a broad area (400 μm x 3 mm) device gives 120 W output power in pulsed mode operation at room temperature. Using a single-well-injector design, specifically made for low temperature operation, a record wall plug efficiency of 53% is demonstrated at 40 K.

AB - The wall plug efficiency of the mid-infrared quantum cascade laser in room temperature continuous wave operation is brought to 17%. Peak output power from a broad area (400 μm x 3 mm) device gives 120 W output power in pulsed mode operation at room temperature. Using a single-well-injector design, specifically made for low temperature operation, a record wall plug efficiency of 53% is demonstrated at 40 K.

KW - High power

KW - High wall plug efficiency

KW - Quantum cascade lasers

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U2 - 10.1109/TERAMIR.2009.5379656

DO - 10.1109/TERAMIR.2009.5379656

M3 - Conference contribution

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SN - 9781424438495

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EP - 4

BT - Proceedings - TERA-MIR 2009, NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation

T2 - NATO Advanced Research Workshop Terahertz and Mid Infrared Radiation: Basic Research and Practical Applications, TERA-MIR 2009

Y2 - 3 November 2009 through 6 November 2009

ER -

Recent performance records for mid-IR quantum cascade lasers

Abstract

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Keywords

ASJC Scopus subject areas

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