Design of 1060 nm tapered lasers with separate contacts

High brightness gain guided tapered lasers emitting at 1060 nm were designed, simulated and fabricated. The devices showed excellent beam quality up to 2 W cw, and the experimental results were similar to the predictions of the simulations. Tapered lasers with separate contacts were designed with th...

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Bibliographic Details
Main Authors: Odriozola, H., Tijero, J.M.G., Esquivias, I., Borruel, L., Martin-Minguez, A., Michel, N., Calligaro, M., Lecomte, M., Parillaud, O., Krakowski, M.
Format: Conference Proceeding
Language:English
Subjects:
Brightness
Laser beams
Laser modes
Laser theory
Optical design
Power generation
Power lasers
Predictive models
Reflectivity
Semiconductor process modeling
Online Access:Request full text
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Summary:High brightness gain guided tapered lasers emitting at 1060 nm were designed, simulated and fabricated. The devices showed excellent beam quality up to 2 W cw, and the experimental results were similar to the predictions of the simulations. Tapered lasers with separate contacts were designed with the goal of achieving a high modulated power with a low modulating current.
ISSN:2158-3234
DOI:10.1109/NUSOD.2008.4668245