| Presentation | 2018-10-11 Area reduction of logic circuits using asymmetry AQFP gates and their demonstration Yukihiro Okuma, Yuki Yamanashi, Nobuyuki Yoshikawa, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Adiabatic quantum-flux-parametron (AQFP) circuits are expected as future energy-efficient high-performance information processing systems. In this study, we designed low-area logic circuits using asymmetry AQFP gates. We obtained a reasonably wide bias margin in the low-speed function tests. We also designed 4-to-16 decoder using asymmetry AQFP gates. Compared with one using conventional logic gates, we reduced the area of the circuit by 32% and the number of joseph junctions by 18% and confirmed the correct operation. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | superconducting integration circuits / adiabatic quantum-flux-parametron / AQFP / adiabatic logic / decoder |
| Paper # | SCE2018-24 |
| Date of Issue | 2018-10-03 (SCE) |
| Conference Information | |
| Committee | SCE |
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| Conference Date | 2018/10/10(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Hiroaki Myoren(Saitama Univ.) |
| Vice Chair | |
| Secretary | (Nagoya Univ.) |
| Assistant | Hiroyuki Akaike(Daido Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Superconductive Electronics |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Area reduction of logic circuits using asymmetry AQFP gates and their demonstration |
| Sub Title (in English) | |
| Keyword(1) | superconducting integration circuits |
| Keyword(2) | adiabatic quantum-flux-parametron |
| Keyword(3) | AQFP |
| Keyword(4) | adiabatic logic |
| Keyword(5) | decoder |
| 1st Author's Name | Yukihiro Okuma |
| 1st Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| 2nd Author's Name | Yuki Yamanashi |
| 2nd Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| 3rd Author's Name | Nobuyuki Yoshikawa |
| 3rd Author's Affiliation | Yokohama National University(Yokohama Natl. Univ.) |
| Date | 2018-10-11 |
| Paper # | SCE2018-24 |
| Volume (vol) | vol.118 |
| Number (no) | SCE-233 |
| Page | pp.pp.41-45(SCE), |
| #Pages | 5 |
| Date of Issue | 2018-10-03 (SCE) |