Title :
High-Power Broad Area Laser Diode with Internal Wavelength Stabilisation at 975 Nm for Yb Fibre Laser Pumping
Author :
Krakowski, M. ; Lamponi, Marco ; Drisse, O. ; Larrue, A. ; Lecomte, M. ; Maria, M. ; Mostallino, R. ; Resneau, P. ; Robert, Yannick ; Vinet, Eric ; Garcia, M.A. ; Parillaud, O.
Author_Institution :
III-V Lab., Ecole Polytech., Palaiseau, France
Abstract :
A DFB broad area laser, using an Al free active region structure, emitting at 976nm with low spectral width, below 1nm, and low wavelength evolution is reported, with an output power exceeding 3W.
Keywords :
distributed feedback lasers; fibre lasers; laser stability; optical pumping; semiconductor lasers; spectral line breadth; ytterbium; Yb; aluminium free active region structure; high-power DFB broad area laser diode; internal wavelength stabilisation; spectral width; wavelength 975 nm; wavelength 976 nm; ytterbium fibre laser pumping; Epitaxial growth; Fiber lasers; Gratings; Optical fibers; Pump lasers; Semiconductor lasers; Zinc;
Conference_Titel :
Semiconductor Laser Conference (ISLC), 2014 International
Conference_Location :
Palma de Mallorca
Print_ISBN :
978-1-4799-5721-7
DOI :
10.1109/ISLC.2014.230
