Impact of optical feedback on a quantum dot laser emitting simultaneously from the ground and excited states

Martin Virte (1) , Krassimir Panajotov (2) , Marc Sciamanna (3)

1 OPTEL - Equipe Optique et électronique pour les télécoms
2 TONA - Department of Applied Physics and Photonics [Brussels]
3 OPTEL - Equipe Optique et électronique pour les télécoms

We theoretically study the impact of optical feedback on the mode competition between the ground and excited state of a quantum dot laser. We bring new light and provide a theoretical framework for recent experiments.

Martin Virte, Krassimir Panajotov, Marc Sciamanna. Impact of optical feedback on a quantum dot laser emitting simultaneously from the ground and excited states. CLEO Europe 2013, May 2013, Munich, Germany. pp.IG-P.15 THU. ⟨hal-00925048⟩