High Performance 1.3 μm Aluminum-Free Quantum Dot Lasers Grown by MOCVD

• DOI: 10.1364/ofc.2020.t4h.2
• Publication Date: 2020-03-06T09:32:45Z
• Authors: Lei Wang; Hongwei Zhao; Bei Shi; Sergio Pinna; Simone Suran Brun...; Fengqiao Sang; Bowen Song; Jonathan Klamkin
• Keywords: Facet (psychology)

MOCVD grown aluminum-free quantum dot lasers have been demonstrated with a maximum wall-plug efficiency of 30%, lowest threshold current 8 mA, and single-facet output power 200 mW.