High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices

Manijeh Razeghi

doi:10.1117/12.2552645

High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices

Manijeh Razeghi^*

^*Corresponding author for this work

Electrical and Computer Engineering

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

5 Scopus citations

Abstract

Since the demonstration of the first quantum cascade laser (QCL) in 1997, QCLs have undergone considerable developments in output power, wall plug efficiency (WPE), beam quality, wavelength coverage and tunability. Among them, many world-class breakthroughs were achieved at the Center for Quantum Device at Northwestern University. In this paper, we will discuss the recent progress of our research and present the main contributions of the Center for Quantum Devices to the QCL family on high power, high wall-plug efficiency (WPE), continuous-wave (CW) and room temperature operation lasers.

Original language	English (US)
Title of host publication	Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II
Editors	Selim M. Shahriar, Jacob Scheuer
Publisher	SPIE
ISBN (Electronic)	9781510633551
DOIs	https://doi.org/10.1117/12.2552645
State	Published - 2020
Event	Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II 2020 - San Francisco, United States Duration: Feb 1 2020 → Feb 6 2020

Publication series

Name	Proceedings of SPIE - The International Society for Optical Engineering
Volume	11296
ISSN (Print)	0277-786X
ISSN (Electronic)	1996-756X

Conference

Conference	Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II 2020
Country/Territory	United States
City	San Francisco
Period	2/1/20 → 2/6/20

Keywords

continuous-wave operation
high power
high wall-plug efficiency
quantum cascade lasers
room-temperature performance

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Computer Science Applications
Applied Mathematics
Electrical and Electronic Engineering

Access to Document

10.1117/12.2552645

Cite this

Razeghi, M. (2020). High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices. In S. M. Shahriar, & J. Scheuer (Eds.), Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II Article 112961C (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11296). SPIE. https://doi.org/10.1117/12.2552645

@inproceedings{4180283432194076a713c4268a5d9a23,

title = "High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices",

abstract = "Since the demonstration of the first quantum cascade laser (QCL) in 1997, QCLs have undergone considerable developments in output power, wall plug efficiency (WPE), beam quality, wavelength coverage and tunability. Among them, many world-class breakthroughs were achieved at the Center for Quantum Device at Northwestern University. In this paper, we will discuss the recent progress of our research and present the main contributions of the Center for Quantum Devices to the QCL family on high power, high wall-plug efficiency (WPE), continuous-wave (CW) and room temperature operation lasers.",

keywords = "continuous-wave operation, high power, high wall-plug efficiency, quantum cascade lasers, room-temperature performance",

author = "Manijeh Razeghi",

note = "Publisher Copyright: {\textcopyright} 2020 SPIE.; Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II 2020 ; Conference date: 01-02-2020 Through 06-02-2020",

year = "2020",

doi = "10.1117/12.2552645",

language = "English (US)",

series = "Proceedings of SPIE - The International Society for Optical Engineering",

publisher = "SPIE",

editor = "Shahriar, {Selim M.} and Jacob Scheuer",

booktitle = "Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II",

}

Razeghi, M 2020, High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices. in SM Shahriar & J Scheuer (eds), Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II., 112961C, Proceedings of SPIE - The International Society for Optical Engineering, vol. 11296, SPIE, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II 2020, San Francisco, United States, 2/1/20. https://doi.org/10.1117/12.2552645

High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices. / Razeghi, Manijeh.
Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II. ed. / Selim M. Shahriar; Jacob Scheuer. SPIE, 2020. 112961C (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 11296).

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

TY - GEN

T1 - High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices

AU - Razeghi, Manijeh

PY - 2020

Y1 - 2020

N2 - Since the demonstration of the first quantum cascade laser (QCL) in 1997, QCLs have undergone considerable developments in output power, wall plug efficiency (WPE), beam quality, wavelength coverage and tunability. Among them, many world-class breakthroughs were achieved at the Center for Quantum Device at Northwestern University. In this paper, we will discuss the recent progress of our research and present the main contributions of the Center for Quantum Devices to the QCL family on high power, high wall-plug efficiency (WPE), continuous-wave (CW) and room temperature operation lasers.

AB - Since the demonstration of the first quantum cascade laser (QCL) in 1997, QCLs have undergone considerable developments in output power, wall plug efficiency (WPE), beam quality, wavelength coverage and tunability. Among them, many world-class breakthroughs were achieved at the Center for Quantum Device at Northwestern University. In this paper, we will discuss the recent progress of our research and present the main contributions of the Center for Quantum Devices to the QCL family on high power, high wall-plug efficiency (WPE), continuous-wave (CW) and room temperature operation lasers.

KW - continuous-wave operation

KW - high power

KW - high wall-plug efficiency

KW - quantum cascade lasers

KW - room-temperature performance

UR - http://www.scopus.com/inward/record.url?scp=85083040861&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85083040861&partnerID=8YFLogxK

U2 - 10.1117/12.2552645

DO - 10.1117/12.2552645

M3 - Conference contribution

AN - SCOPUS:85083040861

T3 - Proceedings of SPIE - The International Society for Optical Engineering

BT - Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II

A2 - Shahriar, Selim M.

A2 - Scheuer, Jacob

PB - SPIE

T2 - Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II 2020

Y2 - 1 February 2020 through 6 February 2020

ER -

Razeghi M. High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices. In Shahriar SM, Scheuer J, editors, Optical, Opto-Atomic, and Entanglement-Enhanced Precision Metrology II. SPIE. 2020. 112961C. (Proceedings of SPIE - The International Society for Optical Engineering). doi: 10.1117/12.2552645

High power, high wall-plug efficiency, high reliability, continuous-wave operation quantum cascade lasers at Center for Quantum Devices

Abstract

Publication series

Conference

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this