All-optical OTDM demultiplexing in a high-yield manufacturable monolithic 3-bandgap SOA-MZI switch by regrowth-free selective MOVPE

All-optical OTDM demultiplexing was achieved in a manufacturable MZI SOA switch. Three bandgaps were monolithically integrated with high-yield multi-bandgap selective-area-MOVPE. This is the first demonstration of dynamic all-optical signal processing at 80 Gbps in bandgap-engineered devices. (2 pages)