33 nm wavelength tuning of a 1550 nm VCSEL in CW operation based on the liquid crystal micro-cells technology
- Paranthoen, Cyril
- Levallois, Christophe
- Boisnard, Benjamin
- Camps, Thierry
- Doucet, Jean Baptiste
- Tavernier, Karine
- Chevalier, Nicolas
- Bouchoule, Sophie
- Dupont, Laurent
- Alouini, Mehdi
- Bardinal, Véronique
Publication date
October 2021
DOI Publisher
Institute of Electrical and Electronics Engineers (IEEE)Abstract
International audienceWe present CW operation of a tunable InP based Vertical Cavity Surface Emitting Laser, integrating a liquid crystal (LC) micro-cell. In comparison with previous work, a larger 33 nm (vs 23 nm) tuning and stable operation are obtained, according to major improvements presented in this paper
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