Simultaneous Low Linewidth Enhancement Factor and High Bandwidth Quantum-Dash Injection-Locked Laser

Nader Naderi , Frédéric Grillot (1, 2) , Vassilios Kovanis , Luke Lester

1 GTO - Télécommunications Optiques
2 COMELEC - Département Communications & Electronique

A directly-modulated quantum-dash Fabry-Perot laser with near-zero α-factor and a broadband 16- GHz response is demonstrated using strong optical injection. This laser system has potential for implementation in high-speed digital transmitters for long-haul fiber links.

Domaines: Optique / photonique

Nader Naderi, Frédéric Grillot, Vassilios Kovanis, Luke Lester. Simultaneous Low Linewidth Enhancement Factor and High Bandwidth Quantum-Dash Injection-Locked Laser. The 24th International Photonics Society Meeting,, Sep 2011, Arlington, United States. pp.115-116. ⟨hal-02411835⟩