Progress of single flux quantum packet switch technology
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概要
- 論文の詳細を見る
With regard to sustaining future capacity of network traffic, the current hardware technology has a big bottleneck in terms of power consumption and insufficient operation speed. To overcome this bottleneck, we have developed a single flux quantum (SFQ) packet-switching circuit. We report recent progress in developing the SFQ packet-switching application. First, we demonstrate a 40 GHz, 160 Gb/s, 4 x 4 packet switching circuit, which is currently the fastest clock frequency reported packet switch. Then, we describe a currently possible switching module using SFQ technology. Finally, we consider how SFQ technology can be used to scale the packet-switching capacity up to 100 Tbps.
- Institute of Electrical and Electronics Engineersの論文
著者
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Yorozu S
Nec Corp. Tsukuba Jpn
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Yorozu Shinichi
Jst
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Yorozu S.
Superconductivity Research Laboratory Istec
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- Design and investigation of gate-to-gate passive interconnections for SFQ logic circuits
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- Implementation of a 4 x 4 switch with passive interconnects
- Advanced design approaches for SFQ logic circuits based on the binary decision diagram
- Demonstration of a single-flux-quantum microprocessor using passive transmission lines
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- Consideration of logic synthesis and clock distribution networks for SFQ logic circuits
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- Design and implementation of SFQ programmable clock generators
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