1450-nm high-brightness wavelength-beam combined diode laser array

We have demonstrated wavelength beam combining of a 1450-nm diode laser array with a novel smile compensation method. We have achieved 20-W cw from a 25-element single bar with an M(2) of 1.9 (fast axis) x 10 (wavelength-beam-combined dimension).

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Bibliographische Detailangaben
Veröffentlicht in:	Optics express 2008-06, Vol.16 (13), p.9405-9410
Hauptverfasser:	Gopinath, Juliet T, Chann, Bien, Fan, T Y, Sanchez-Rubio, Antonio
Format:	Artikel
Sprache:	eng
Schlagworte:	Computer Simulation Equipment Design Equipment Failure Analysis Lasers, Semiconductor Light Lighting - instrumentation Models, Theoretical Scattering, Radiation Transducers
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Beschreibung
Zusammenfassung:	We have demonstrated wavelength beam combining of a 1450-nm diode laser array with a novel smile compensation method. We have achieved 20-W cw from a 25-element single bar with an M(2) of 1.9 (fast axis) x 10 (wavelength-beam-combined dimension).
ISSN:	1094-4087 1094-4087
DOI:	10.1364/OE.16.009405