Multi-Stage Interconnection Network Layouts Suitable For Photonic Switching
نویسندگان
چکیده
In this paper, we present new layouts for the multi-stage interconnection networks such as shuffle, banyan and baseline networks, that are suitable for photonic switching. In these new layouts, we decrease the number of crossovers of the stage links and crossovers between inlet-outlet of stages, which are known as the main bottleneck for the increase in switch capacity when it is realized for integrated photonic switching fabric.
منابع مشابه
Optical Interconnection Network for Massively Parallel Processors Using Beam-Steering Vertical Cavit - Massively Parallel Processing Using Optical Interconnections, 1995., Proceedings of the Second Int
An ultra-dense optical interconnection network is proposed for massively parallel processors. Using twodimensional arrays of beam-steering vertical cavity surface-emitting lasers (VCSEL) as space-division switching elements, a single-chip, free-space photonic banyan network (or other multi-stage networks) can be constructed. Our scheme does not require critical optical alignment and can be easi...
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