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2011 Fiscal Year Final Research Report

Study on generation of highly-reliable single-flux-quantum cell library

Research Project

  • PDF
Project/Area Number 21760256
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeSingle-year Grants
Research Field Electron device/Electronic equipment
Research InstitutionNagoya University

Principal Investigator

TANAKA Masamitsu  名古屋大学, 高等研究院, 特任助教 (10377864)

Project Period (FY) 2009 – 2011
Keywords単一磁束量子 / 超伝導素子 / 計算機設計支援 / 大規模集積回路
Research Abstract

The research focused on techniques to generate sets of basic circuit elements(cell libraries), which are essential to design large-scale single-flux-quantum(SFQ) digital circuits. The improved design guidelines to make reliable cells, including power supplying and the tradeoff between performance and power consumptions, were investigated. Several tools were developed for layout design toward automatic generation of wiring cells, which are dominant in cell libraries.

  • Research Products

    (5 results)

All 2012 2011 2010 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (3 results) Remarks (1 results)

  • [Journal Article] 18-GHz, 4. 0-aJ/bit Operation of Ultra-Low-Energy Rapid Single-Flux-Quantum Shift Registers2012

    • Author(s)
      M. Tanaka, M. Ito, A. Kitayama, T. Kouketsu, A. Fujimaki
    • Journal Title

      Jpn. J. Appl. Phys.

      Volume: Vol.51 Pages: 053102

    • DOI

      DOI:10.1143/JJAP.51.053102

    • Peer Reviewed
  • [Presentation] Multi-Layered Single-Flux-Quantum Circuits Designed Using Timing-Driven Automatic Routing2011

    • Author(s)
      M. Tanaka
    • Organizer
      Superconductivity Centennial Conference
    • Place of Presentation
      Den Haag(Netherlands)
    • Year and Date
      2011-09-19
  • [Presentation] Design Automation and High-Speed Demonstration of Single-Flux-Quantum Large-Scale Reconfigurable Data-Path Accelerator Circuits2010

    • Author(s)
      M. Tanaka
    • Organizer
      23rd Int. Symposium on Superconductivity
    • Place of Presentation
      Tsukuba(Japan)
    • Year and Date
      2010-11-03
  • [Presentation] 100-GHz single-flux-quantum bit-serial adder based on 10-kA/cm^<2> niobium process2010

    • Author(s)
      M. Tanaka
    • Organizer
      Supercond. Conf
    • Place of Presentation
      Washington, D. C.(USA)
    • Year and Date
      2010-08-04
  • [Remarks] 研究成果ホームページ

    • URL

      http://leporis.org/

URL: 

Published: 2013-07-31  

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