论文信息 - All optical demultiplexing from 160 to 40-Gb/s utilizing InGaAs/AlAsSb quantum well intersubband transition switch

All optical demultiplexing from 160 to 40-Gb/s utilizing InGaAs/AlAsSb quantum well intersubband transition switch

We demonstrated all optical demultiplexing from 160 to 40-Gb/s by intersubband transition switch. This was enabled by quantum well with high XPM efficiency and bi-directional pump configuration.

[1] Shu Namiki,et al. All-optical demultiplexing of 160–10Gbit∕s signals with Mach-Zehnder interferometric switch utilizing intersubband transition in InGaAs∕AlAs∕AlAsSb quantum well , 2007 .