IEEJ Transactions on Fundamentals and Materials
Online ISSN : 1347-5533
Print ISSN : 0385-4205
ISSN-L : 0385-4205
Special Issue Review Paper
Research Progress of Low-power Superconducting Integrated Circuits
Yuki YamanashiNaoki TakeuchiNobuyuki Yoshikawa
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2016 Volume 136 Issue 12 Pages 734-739

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Abstract

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.

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© 2016 by the Institute of Electrical Engineers of Japan
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