Theorical analysis of a monolithic all-active three-section semiconductor laser - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Photonics letters of Poland Année : 2017

Theorical analysis of a monolithic all-active three-section semiconductor laser

Résumé

We propose a novel semiconductor laser structure. It is composed of three cascaded active sections: a Fabry-Pérot laser section sandwiched between two gain-coupled distributed feedback (DFB) laser sections. We have modeled this multi-section structure. The simulation results show that compared with index- and gain-coupled DFB lasers, a significant reduction in elongitudinal spatial-hole burning can be obtained with the proposed device, and this is what leads to a stable single longitudinal mode operation at relatively high optical power with a SMSR exceeding 56dB
Fichier non déposé

Dates et versions

hal-01691717 , version 1 (24-01-2018)

Identifiants

Citer

Mohammed Mehdi Bouchene, Rachid Hamdi, Qin Zou. Theorical analysis of a monolithic all-active three-section semiconductor laser. Photonics letters of Poland, 2017, 9 (4), pp.131 - 133. ⟨10.4302/plp.2017.v9i4.785⟩. ⟨hal-01691717⟩
72 Consultations
0 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More