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Authors: G. Morthier, B. Moeyersoon, R. Baets
Title: A Iambda/4-shifted Sampled or Superstructure Grating Widely Tunable Twin-Guide Laser
Format: International Journal
Publication date: 10/2001
Journal/Conference/Book: IEEE Photonics Technology Letters
Volume(Issue): 13(10) p.1052-1054
DOI: 10.1109/68.950732
Citations: 21 ( - last update: 21/7/2024)
19 (OpenCitations - last update: 3/5/2024)
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A novel widely tunable laser diode that only requires two tuning currents is proposed. The laser structure is based on the Tunable Twin-Guide (TTG) laser with a lambda/4-shifted sampled or superstructure grating. Numerical simulation results are given for the tuning characteristics.

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