DocumentCode
2237425
Title
Diffraction coupling of tapered laser diodes in an external Talbot cavity
Author
Hassiaoui, I. ; Michel, N. ; Calligaro, M. ; Lecomte, M. ; Parillaud, O. ; Krakowski, M. ; Bourdet, G. ; Huignard, J.-P.
Author_Institution
Alcatel Thales III-V Lab., Palaiseau
fYear
2008
fDate
4-9 May 2008
Firstpage
1
Lastpage
2
Abstract
We demonstrate the in-phase coherent coupling of a tapered laser diode array in an external Talbot cavity. The divergence of the central peak is 0.27deg FWHM at 3.1 A with an output power of 931 mW CW.
Keywords
Talbot effect; laser cavity resonators; light coherence; light diffraction; semiconductor laser arrays; current 3.1 A; diffraction coupling; external Talbot cavity; in-phase coherent coupling; laser diode array; power 931 mW; tapered laser diodes; Diffraction; Diode lasers; Laser beams; Mirrors; Optical arrays; Optical coupling; Optical filters; Optical pumping; Reflectivity; Semiconductor laser arrays; (140.2010) Diode laser arrays; (140.5960) Semiconductor lasers;
fLanguage
English
Publisher
iet
Conference_Titel
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location
San Jose, CA
Print_ISBN
978-1-55752-859-9
Type
conf
Filename
4571505
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