DocumentCode
3317295
Title
Design of 1060 nm tapered lasers with separate contacts
Author
Odriozola, H. ; Tijero, J.M.G. ; Esquivias, I. ; Borruel, L. ; Martín-Mínguez, A. ; Michel, N. ; Calligaro, M. ; Lecomte, M. ; Parillaud, O. ; Krakowski, M.
Author_Institution
ETSI Telecomun., Univ. Politec. de Madrid, Madrid
fYear
2008
fDate
1-4 Sept. 2008
Firstpage
67
Lastpage
68
Abstract
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.
Keywords
optical design techniques; optical fabrication; semiconductor lasers; contacts design; modulating current; power 2 W; tapered lasers; wavelength 1060 nm; Brightness; Laser beams; Laser modes; Laser theory; Optical design; Power generation; Power lasers; Predictive models; Reflectivity; Semiconductor process modeling;
fLanguage
English
Publisher
ieee
Conference_Titel
Numerical Simulation of Optoelectronic Devices, 2008. NUSOD '08. International Conference on
Conference_Location
Nottingham
Print_ISBN
978-1-4244-2307-1
Type
conf
DOI
10.1109/NUSOD.2008.4668245
Filename
4668245
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