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Adiabatic Quantum-Flux-Parametron: Towards Building Extremely Energy-Efficient Circuits and Systems
http://hdl.handle.net/10131/00012713
http://hdl.handle.net/10131/00012713effabdea-8567-40b6-92c4-484eb7e4e3f5
名前 / ファイル | ライセンス | アクション |
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s41598-019-46595-w.pdf (2.2 MB)
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Item type | 学術雑誌論文 / Journal Article(1) | |||||
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公開日 | 2019-07-22 | |||||
タイトル | ||||||
タイトル | Adiabatic Quantum-Flux-Parametron: Towards Building Extremely Energy-Efficient Circuits and Systems | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題 | Electrical and electronic engineering, Superconducting devices | |||||
資源タイプ | ||||||
資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
資源タイプ | journal article | |||||
著者 |
Chen, Olivia
× Chen, Olivia× Cai, Ruizhe× Wang, Yanzhi× Ke, Fei× Yamae, Taiki× Saito, Ro× Takeuchi, Naoki× Yoshikawa, Nobuyuki |
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著者所属 | ||||||
Yokohama National University, Institute of Advanced Sciences | ||||||
著者所属 | ||||||
Northeastern University, Department of Electrical and Computer Engineering | ||||||
著者所属 | ||||||
Northeastern University, Department of Electrical and Computer Engineering | ||||||
著者所属 | ||||||
Yokohama National University, Department of Electrical and Computer Engineering | ||||||
著者所属 | ||||||
Yokohama National University, Department of Electrical and Computer Engineering | ||||||
著者所属 | ||||||
Yokohama National University, Department of Electrical and Computer Engineering | ||||||
著者所属 | ||||||
Yokohama National University, Institute of Advanced Sciences / Yokohama National University, Department of Electrical and Computer Engineering / RESTO, Japan Science and Technology Agency | ||||||
著者所属 | ||||||
Yokohama National University, Institute of Advanced Sciences / Yokohama National University, Department of Electrical and Computer Engineering | ||||||
抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Adiabatic Quantum-Flux-Parametron (AQFP) logic is an adiabatic superconductor logic family that has been proposed as a future technology towards building extremely energy-efficient computing systems. In AQFP logic, dynamic energy dissipation can be drastically reduced due to the adiabatic switching operations using AC excitation currents, which serve as both clock signals and power supplies. As a result, AQFP could overcome the power/energy dissipation limitation in conventional superconductor logic families such as rapid-single-flux-quantum (RSFQ). Simulation and experimental results show that AQFP logic can achieve an energy-delay-product (EDP) near quantum limit using practical circuit parameters and available fabrication processes. To shed some light on the design automation and guidelines of AQFP circuits, in this paper we present an automatic synthesis framework for AQFP and perform synthesis on 18 circuits, including 11 ISCAS-85 circuit benchmarks, 6 deep-learning accelerator components, and a 32-bit RISC-V ALU, based on our developed standard cell library of AQFP technology. Synthesis results demonstrate the significant advantage of AQFP technology. We forecast 9,313×, 25,242× and 48,466× energy-per-operation advantage, compared to the synthesis results of TSMC (Taiwan Semiconductor Manufacturing Company) 12 nm fin field-effect transistor (FinFET), 28 nm and 40 nm complementary metal-oxide-semiconductor (CMOS) technology nodes, respectively. | |||||
書誌情報 |
Scientific Reports 巻 9, p. 10514, 発行日 2019-07-19 |
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ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 20452322 | |||||
DOI | ||||||
関連タイプ | isIdenticalTo | |||||
識別子タイプ | DOI | |||||
関連識別子 | info:doi/10.1038/s41598-019-46595-w | |||||
著者版フラグ | ||||||
出版タイプ | VoR | |||||
出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
出版者 | ||||||
出版者 | Nature | |||||
関係URI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1038/s41598-019-46595-w | |||||
関連名称 | https://doi.org/10.1038/s41598-019-46595-w |