Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
SCE |
2023-08-08 11:25 |
Kanagawa |
Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Low-Cost Sorting Network Circuits Based on Temporal Logic Using Single Flux Quantum Circuits Zeyu Han, Zongyuan Li, Yamanashi Yuki, Yoshikawa Nobuyuki (YNU) SCE2023-5 |
Sorting is important in various applications such as image processing and switching systems. Hardware cost and power con... [more] |
SCE2023-5 pp.22-27 |
SCE |
2023-01-20 14:10 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Introduction of a fluctuation mechanism of the oscillation frequency of the oscillator-based random number generator using Josephson oscillation Takeshi Onomi (Fukuoka Inst. Tech.) SCE2022-15 |
An oscillator-based true random number generator using superconducting single flux quantum circuits and Josephson oscill... [more] |
SCE2022-15 pp.12-16 |
SCE |
2021-01-19 13:05 |
Online |
Online |
[Invited Talk]
Design of serializer/deserializer circuits for adiabatic quantum-flux-parametron circuits using delay-line clocking Yuki Hironaka, Taiki Yamae, Naoki Takeuchi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.) SCE2020-17 |
An adiabatic quantum-flux-parametron (AQFP) circuit is an extremely low-power Josephson logic family. A novel clocking s... [more] |
SCE2020-17 pp.1-6 |
SCE |
2020-11-25 14:20 |
Online |
Online |
Design and bit-error-late evaluation of a Josephson latching driver using 10-kA/cm2 Nb process Yuki Hironaka, Nobuyuki Yoshikawa (Yokohama Natl. Univ.) SCE2020-8 |
We have been developing Josephson-CMOS hybrid memory, which is a combination of CMOS memory and Josephson logic circuits... [more] |
SCE2020-8 pp.1-6 |
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 |
2019-08-09 14:45 |
Ibaraki |
National Institute of Advanced Industrial Science and Technology |
Performance of Digital SQUID with Sub-Flux Quantum Feedback Resolution fabricated using 10 kA/cm2 Nb process Kouki Itagaki, Ryo Matsunawa, Itta Oshima, Yuichi Hasegawa, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.) SCE2019-17 |
The digital SQUID with Single Flux Quantum (SFQ) logic operates as a Δ type oversampling A / D converter. Magnetic flux ... [more] |
SCE2019-17 pp.49-53 |
SCE |
2019-08-09 15:50 |
Ibaraki |
National Institute of Advanced Industrial Science and Technology |
Study of SFQ microwave switch with controllable amplitude for quantum bits Shiori Michibayashi, Naoki Takeuchi, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Nat. Univ.) SCE2019-19 |
Qubits with Josephson Junctions are controlled by microwave pulses of suitable duration time and amplitude. Control of e... [more] |
SCE2019-19 pp.61-65 |
SCE |
2019-04-19 13:25 |
Tokyo |
|
Implementation of Digital Filter for Digital SQUID with sub-Flux Quantum Feedback Resolution Hiroaki Myoren, Ryo Matsunawa, Koki Itagaki, Itta Oshima, Yuichi Hasegawa, Masato Narue, Tohru Taino (Saitama Univ.) SCE2019-7 |
Digital SQUIDs with the single flux quantum (SFQ) feedback have attracted much attention because of the feasibility of r... [more] |
SCE2019-7 pp.33-38 |
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 |
SCE |
2018-08-09 16:20 |
Aichi |
Toyohashi University of Technology |
Design of sub-Flux Quantum Feedback Digital SQUID Magnetometer with First-order Sinc Filter Ryo Matsunawa, Kosuke Okabe, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.) SCE2018-9 |
Digital SQUIDs with a wide dynamic range, which consists of a flux locked loop (FLL) with single flux quantum (SFQ) logi... [more] |
SCE2018-9 pp.13-17 |
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 |
2017-10-05 10:00 |
Miyagi |
|
Applications of high-speed photon-number-resolving SNSPD array Hiroaki Myoren, Kazuki Ota, Satoshi Denda, Masato Naruse, Tohru Taino (Saitama Univ.), Lin Kang, Jian Chen, Peiheng Wu (Nanjing Univ.) SCE2017-26 |
Photon-number resolving superconducting nanowire single photon detectors have been proposed using parallel and series co... [more] |
SCE2017-26 pp.23-28 |
SCE |
2017-08-09 15:40 |
Aichi |
Nagoya Univ. (Higashiyama Campus) |
Design of Digital SQUID using sub-SFQ Feedback with High Sampling Rate Kosuke Okabe, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.) SCE2017-19 |
Digital SQUIDs based on single-flux quantum (SFQ) logic have attractive characteristics such as wide dynamic ranges and ... [more] |
SCE2017-19 pp.49-53 |
ICD, CPM, ED, EID, EMD, MRIS, OME, SCE, SDM, QIT (Joint) [detail] |
2017-01-31 09:15 |
Hiroshima |
Miyajima-Morino-Yado(Hiroshima) |
[Invited Talk]
Ultra-low-power adiabatic superconducting integrated circuits Nobuyuki Yoshikawa (Yokohama Nat. Univ.) EMD2016-77 MR2016-49 SCE2016-55 EID2016-56 ED2016-120 CPM2016-121 SDM2016-120 ICD2016-108 OME2016-89 |
This article reviews recent research developments of extremely-energy-efficient adiabatic superconducting logic circuits... [more] |
EMD2016-77 MR2016-49 SCE2016-55 EID2016-56 ED2016-120 CPM2016-121 SDM2016-120 ICD2016-108 OME2016-89 pp.39-44 |
VLD, DC, IPSJ-SLDM, CPSY, RECONF, ICD, CPM (Joint) [detail] |
2015-12-03 11:15 |
Nagasaki |
Nagasaki Kinro Fukushi Kaikan |
Logic Design of A Single-Flux-Quantum Microprocessor Koki Ishida, Tomonori Tsuhata (Kyushu Univ.), Masamitsu Tanaka (Nagoya Univ.), Takatsugu Ono, Koji Inoue (Kyushu Univ.) CPSY2015-73 |
CMOS microprocessors have been facing a limitation for clock speed improvement because of increasing
computing power. U... [more] |
CPSY2015-73 pp.69-74 |
SCE |
2014-01-24 13:15 |
Tokyo |
Kikaishinkou-kaikan Bldg. |
Analysis of rf-SQUID ladder circuits with a single flux quantum signal for the transmission direction Yuya Tsuji, Takeshi Onomi, Koji Nakajima (Tohoku Univ.) SCE2013-51 |
Although SFQ circuit technique is very predominant in respect of power consumption, the circuit system of a semiconducto... [more] |
SCE2013-51 pp.97-100 |
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 |
2013-07-22 09:50 |
Tokyo |
Kikaishinkou-kaikan Bldg. |
Optimization Considering Dependence of Signal Propagation Time of SFQ Logic Gates on Bias Voltage Mikio Otsubo, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama National Univ.) SCE2013-10 |
Superconductive single flux quantum (SFQ) digital circuits can operate at a clock frequency of several tens of gigahertz... [more] |
SCE2013-10 pp.1-4 |
SCE |
2013-07-22 11:40 |
Tokyo |
Kikaishinkou-kaikan Bldg. |
Proposal and demonstration of noise reduction method by modifying shunt resistors in RSFQ circuits. Yuma Kita, Hiromi Matsuoka (Nagoya Univ.), Shigeyuki Miyajima (Osaka Prefecture Univ.), Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.) SCE2013-14 |
Abstract The major noise sources in rapid single-flux-quantum (RSFQ) circuits are shunt resistors which are connected in... [more] |
SCE2013-14 pp.23-28 |
SCE |
2013-01-24 11:20 |
Okayama |
Okayama Univ. |
[Invited Talk]
Analysis of Interference for Low-Voltage-Driven SFQ Circuits Takumi Takinami, Masato Ito, Atsushi Kitayama, Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.) SCE2012-30 |
We have analyzed the interference for low-voltage-driven SFQ circuits used by measurement and simulation. We study low-v... [more] |
SCE2012-30 pp.31-35 |