DocumentCode
1767885
Title
Resonant Leaky-Wave Coupled Phase-Locked Arrays of Mid-Infrared Quantum Cascade Lasers
Author
Chang, C.C. ; Kirch, J.D. ; Boyle, C. ; Sigler, C. ; Mawst, L.J. ; Botez, D. ; Zutter, B. ; Schulte, K. ; Kuech, T. ; Lindberg, D. ; Earles, T.
Author_Institution
ECE Dept., Univ. of Wisconsin-Madison, Madison, WI, USA
fYear
2014
fDate
7-10 Sept. 2014
Firstpage
36
Lastpage
37
Abstract
This paper presents the resonant leaky-wave coupling of quantum cascade lasers, which, in turn, has provided in-phase-mode operation to 3.0 W front-facet emitted power in a near-diffraction-limited far-field beam pattern, with 2.5 W in the main lobe.
Keywords
laser beams; laser mode locking; light diffraction; quantum cascade lasers; semiconductor laser arrays; front-facet emitted power; in-phase-mode operation; mid-infrared quantum cascade lasers; near-diffraction-limited far-field beam pattern; power 2.5 W; power 3.0 W; resonant leaky-wave coupled phase-locked arrays; Apertures; Couplings; Indexes; Indium gallium arsenide; Indium phosphide; Quantum cascade lasers; Silicon compounds;
fLanguage
English
Publisher
ieee
Conference_Titel
Semiconductor Laser Conference (ISLC), 2014 International
Conference_Location
Palma de Mallorca
Print_ISBN
978-1-4799-5721-7
Type
conf
DOI
10.1109/ISLC.2014.151
Filename
6987438
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