Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SCE |
2024-01-23 15:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Microwave generator based on a single-flux-quantum pulse-frequency modulation D/A converter Seiya Hayashi, Hiroshi Shimada, Yoshinao Mizugaki (UEC Tokyo) SCE2023-26 |
Pulse Frequency Modulation-D/A Converters (PFM-DACs) based on Single Flux Quantum (SFQ) circuits have been developed for... [more] |
SCE2023-26 pp.19-24 |
SCE |
2023-08-08 13:25 |
Kanagawa |
Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Design of a superconducting stochastic memory for large-scale stochastic-computing system Wenhui Luo (Yokohama Nat’l Univ.), Naoki Takeuchi (AIST), Olivia Chen (Tokyo City Univ.), Nobuyuki Yoshikawa (Yokohama Nat’l Univ.) SCE2023-7 |
Stochastic computing-based neural networks (SC-NNs) have been developed for energy-efficient neuromorphic computing. In ... [more] |
SCE2023-7 pp.34-38 |
SCE |
2023-08-08 15:15 |
Kanagawa |
Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Design and Implementation of Neuron Circuit Using Adiabatic Quantum-Flux-Parametron Logic Tomoharu Yamauchi, Hao San (Tokyo City Univ.), Naoki Takeuchi (AIST/Yokohama National Univ.), Nobuyuki Yoshikawa (Yokohama National Univ.), Olivia Chen (Tokyo City Univ.) SCE2023-11 |
Adiabatic quantum-flux-parametron (AQFP) logic is a promising technology for future energy-efficient,high performance in... [more] |
SCE2023-11 pp.53-57 |
SCE |
2023-01-20 13:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Design and Implementation of Power Consumption Reduction Binary Neural Networks Using Adiabatic Quantum-Flux-Parametron Logic Tomoharu Yamauchi, Hao San (Tokyo City Univ.), Nobuyuki Yoshikawa (Yokohama National Univ.), Olivia Chen (Tokyo City Univ.) SCE2022-14 |
Adiabatic quantum-flux-parametron (AQFP) logic is a promising technology for future energy-efficient,high performance in... [more] |
SCE2022-14 pp.6-11 |
SCE |
2022-08-09 09:35 |
Online |
Online |
Design of Energy-Efficient Adiabatic Quantum-Flux-Parametron Multiplier Families Shohei Takagi, Tomoyuki Tanaka (YNU), Christopher Ayala, Nobuyuki Yoshikawa (IAS,YNU) SCE2022-1 |
Adiabatic Quantum Flux Parametron (AQFP) circuits are characterized by a power dissipation of 5 to 6 orders less than CM... [more] |
SCE2022-1 pp.1-5 |
SDM |
2022-02-04 13:00 |
Online |
Online |
[Invited Talk]
Superconducting Quantum Computers
-- Scalable wiring architecture -- Yutaka Tabuchi (RIKEN) SDM2021-78 |
Research and development of quantum computers using solid-state qubits are accelerating. Whereas people anticipate solid... [more] |
SDM2021-78 pp.17-20 |
SCE |
2020-11-25 14:45 |
Online |
Online |
Enhanced Operation Frequencies of Bipolar Double-Flux-Quantum Amplifiers Fabricated Using a Nb 10-kA/cm2 Integration Process Yuta Somei, Hiroshi Shimada, Yoshinao Mizugaki (UEC) SCE2020-9 |
A Double-Flux-Quantum Amplifier (DFQA) is a superconducting voltage multiplier that can generate a high-precision voltag... [more] |
SCE2020-9 pp.7-11 |
SCE |
2019-10-09 16:15 |
Miyagi |
|
Design of High Timing resolution Time-to-Digital Convertor for Time-Resolving Photon Detection System using SNSPD Hiroaki Myoren, Ryotaro Kamiya, Kota Aita, Masato Naruse, Tohru Taino (Saitama Univ.), Lin Kang, Jian Chen, Peiheng Wu (Nanjing Univ.) SCE2019-26 |
Superconducting nanowire single photon detectors (SNSPDs) , those have a low dark count rate characteristics, fast and l... [more] |
SCE2019-26 pp.23-26 |
SCE |
2019-04-19 09:30 |
Tokyo |
|
Design and demonstration of an adiabatic-quantum-flux-parametron field-programmable gate array using Josephson-CMOS hybrid memories Yukihiro Okuma, Naoki Takeuchi, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Nat. Univ.) SCE2019-1 |
Adiabatic quantum-flux-parametron (AQFP) logic is a promising technology for future energy-efficient high-performance in... [more] |
SCE2019-1 pp.1-6 |
SCE |
2019-01-23 13:05 |
Tokyo |
|
[Invited Talk]
Development of the single-flux-quantum signal processors for advancement of performance of the superconducting single photon detection systems Shigeyuki Miyajima, Masahiro Yabuno (NICT), Shigehito Miki (NICT/Kobe Univ.), Hirotaka Terai (NICT) SCE2018-29 |
We developed the advanced superconducting nanowire single photon detector (SSPD) systems with the single-flux-quantum (S... [more] |
SCE2018-29 pp.23-28 |
SCE |
2018-10-10 15:00 |
Miyagi |
|
Comparison of photon-number-resolving detectors using superconducting nanowire Hiroaki Myoren, Ryotaro Kamiya, Satoshi Denda, Makoto Terai, Masato Naruse, Tohru Taino (Saitama Univ.), Lin Kang, Jian Chen, Peiheng Wu (Nanjing Univ.) SCE2018-18 |
hoton-number resolving superconducting nanowire single photon detectors have been proposed using parallel and series con... [more] |
SCE2018-18 pp.7-12 |
CPM, ED, EID, SDM, ICD, MRIS, QIT, SCE, OME, EMD (Joint) [detail] |
2018-03-08 13:25 |
Shizuoka |
|
High-performancd Superconducting detectors using superconducting signal processing Hiroaki Myoren (Saitama Univ.) EMD2017-72 MR2017-43 SCE2017-43 EID2017-45 ED2017-117 CPM2017-137 SDM2017-117 ICD2017-122 OME2017-66 |
High-performance superconducting detectors are used for the advanced sensing systems used in the radio astronomy, the ma... [more] |
EMD2017-72 MR2017-43 SCE2017-43 EID2017-45 ED2017-117 CPM2017-137 SDM2017-117 ICD2017-122 OME2017-66 pp.5-8 |
SCE |
2017-08-09 16:05 |
Aichi |
Nagoya Univ. (Higashiyama Campus) |
Design of Low-latency SFQ Up/Down Counter for Digital Signal Processing Ryotaro Kamiya, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.) SCE2017-20 |
Signal processing circuits using the single flux quantum (SFQ) logic are needed to have high-speed and low-latency opera... [more] |
SCE2017-20 pp.55-59 |
SCE |
2016-08-09 13:40 |
Saitama |
Saitama Univ. (Omiya sonic city) |
Single-flux-quantum readout and digital signal processing of serially-connected superconducting stripline detection array Ryosuke Naito, Kyohei Kamiya, Misaki Kozaka, Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.) SCE2016-21 |
We have been developing one-million-pixel imaging sensors, integrating superconducting strip line detectors (SSLDs) and ... [more] |
SCE2016-21 pp.45-50 |
SCE |
2016-01-21 10:45 |
Tokyo |
|
Proposal of Majority Gate-Based Feedback Latches for AQFP Logic Naoki Tsuji, Naoki Takeuchi, Fumihiro China, Tatsuya Narama (Yokohama National Univ.), Thomas Ortlepp (CiS), Yamanashi Yuki, Nobuyuki Yoshikawa (Yokohama National Univ.) SCE2015-39 |
We have been developing the adiabatic quantum-flux-parametron (AQFP) as an ultra-low-power superconductor logic. Latches... [more] |
SCE2015-39 pp.17-22 |
SCE |
2013-10-03 11:55 |
Miyagi |
Tohoku University, RIEC |
Design of SFQ digital circuit for photon number resolving detector using SNSPD Sunsuke Takeda, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.), Jian Chen, Peiheng Wu (Nanjing Univ.) SCE2013-34 |
Superconducting nanowire single photon detectors (SNSPDs), those have a low dark count rate characteristics, fast and lo... [more] |
SCE2013-34 pp.83-87 |
SCE |
2013-01-24 10:15 |
Okayama |
Okayama Univ. |
Operation of 1000-fold voltage multiplier using SFQ reflection at under-damped junctions Yusuke Sato, Masataka Moriya, Hiroshi Shimada, Yoshinao Mizugaki (UEC), Masaaki Maezawa (AIST) SCE2012-28 |
Rapid-single-flux-quantum digital-to-analogue converters (RSFQ-DACs) are now under development for ac voltage standards.... [more] |
SCE2012-28 pp.19-24 |
SCE |
2012-07-19 14:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Wide Dynamic Range System of High Sensitive Digital SQUID Magnetometer with Magnetic Feedback Yuto Tsuga, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama National Univ.) SCE2012-15 |
A digital superconducting quantum interference device (SQUID) magnetometer, which uses single flux quantum (SFQ) circuit... [more] |
SCE2012-15 pp.37-41 |
SCE, MW |
2012-04-20 13:00 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Proposal of measurement method of extremely small power dissipation using a superconducting resonator Naoki Takeuchi, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama National Univ.) SCE2012-1 MW2012-1 |
Superconducting digital devices are promising candidates to realize a exascle computer since their power consumption is... [more] |
SCE2012-1 MW2012-1 pp.1-6 |
SCE |
2012-01-26 13:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. B3-2 |
[Invited Talk]
Voltage waveform synthesizer based on SFQ pulse frequency modulation Keisuke Kuroiwa, Masataka Moriya, Hiroshi Shimada, Yoshinao Mizugaki (UEC), Masaaki Maezawa (AIST) SCE2011-22 |
A digital-to-analog converter based on single flux quantum (SFQ) circuits (RSFQ-DAC) is a candidate for ac voltage stand... [more] |
SCE2011-22 pp.17-22 |