低電力超伝導集積回路研究の進展
低電力超伝導集積回路研究の進展
カテゴリ: 論文誌(論文単位)
グループ名: 【A】基礎・材料・共通部門
発行日: 2016/12/01
タイトル(英語): Research Progress of Low-power Superconducting Integrated Circuits
著者名: 山梨 裕希(横浜国立大学大学院工学研究院),竹内 尚輝(横浜国立大学先端科学高等研究院),吉川 信行(横浜国立大学大学院工学研究院)
著者名(英語): Yuki Yamanashi (Faculty of Engineering, Yokohama National University), Naoki Takeuchi (Institute of Advanced Sciences, Yokohama National University), Nobuyuki Yoshikawa (Faculty of Engineering, Yokohama National University)
キーワード: 単一磁束量子回路,ジョセフソン接合,超伝導,集積回路 single flux quantum circuit,Josephson junction,superconductivity,integrated circuit
要約(英語): Recently, several new ultra-low-power superconducting circuits, which can contribute to drastic improvement of power efficiency of information processing, have been proposed and implemented. These power-efficient superconducting circuits can be divided into dc-biased and ac-biased circuits. This paper overviews the current status of the development of power-efficient superconducting digital circuit technologies mentioning our researches mainly. Moreover, hybridization of dc-biased and ac-biased superconducting circuits is discussed for building low-power and high-performance digital information processing systems.
本誌: 電気学会論文誌A(基礎・材料・共通部門誌) Vol.136 No.12 (2016) 特集:位相エンジニアリングに基づく超電導エレクトロニクスの最近の進展
本誌掲載ページ: 734-739 p
原稿種別: 解説論文/日本語
電子版へのリンク: https://www.jstage.jst.go.jp/article/ieejfms/136/12/136_734/_article/-char/ja/
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