| Authors: | R. Todt, T. Jacke, R. Meyer, J. Adler, R. Laroy, G. Morthier, M.-C. Amann | | Title: | Sampled Grating Tunable Twin-Guide Laser Diodes With Over 40nm Electronic Tuning Range | | Format: | International Journal | | Publication date: | 12/2005 | | Journal/Conference/Book: | Photonics Technology Letters
| | Volume(Issue): | 17(12) p.2514-2516 | | DOI: | 10.1109/lpt.2005.859155 | | Citations: | 25 (Dimensions.ai - last update: 24/11/2024)
20 (OpenCitations - last update: 3/5/2024)
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Abstract
Device and tuning characteristics of sampled grating tunable twin-guide laser diodes are presented. The vertically integrated, monolithic widely tunable laser requires only two tuning currents to fully cover a wavelength range of more than 40 nm by electrooptic tuning. Its tuning behavior is quasi-continuous with up to 8.2-nm broad continuous tuning regions. High sidemode suppression$(hboxSMSRge 35~hbox dB)$as well as large output power$(P ge 10~hbox mW)$are obtained over the wavelength range from 1520.5 to 1561.5 nm. Related Research Topics
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