A selection-free DFB structure is proposed for the fabrication of high power single mode lasers. The spectral uniformity is experimentally demonstrated on 2"wafer for Tapered-DFB lasers having an output power higher than 85 mW (25°C).
© 2004 Optical Society of America
(130.0130) Integrated optics : Integrated optics
(130.0250) Integrated optics : Optoelectronics
(140.0140) Lasers and laser optics : Lasers and laser optics
(140.2020) Lasers and laser optics : Diode lasers
F. Mallécot, B. Thedrez, D. Legat, F. Gaborit, A. Garreau, D. Leclerc, F. Lelarge, N. Tscherptner, V. Colson, M. Martineau, and B. Riou, "Selection-free WDM DFB lasers for high power applications," in Optical Fiber Communication Conference, Technical Digest (CD) (Optical Society of America, 2004), paper MF57.
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