Network configuration of separated Crossbar employs the SEED devices as high speed optical modulators and the FET SEED device integrated on a single GaAs chip as optical logic array.

• 该体系结构中可采用自电光效应（SEED）器件作为高速光调制器，采用在单块GaAs基片上集成的场效应晶体管－自电光效应器件（FET－SEED）作为逻辑光开关器件。