Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
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 |
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 09:30 |
Tokyo |
|
Proposal and verification of bipolar DFQ amplifier Tomoki Watanabe (UEC), Hiroshi Shimada, Yoshinao Mizugaki (UEC/JST) SCE2015-36 |
To realize AC voltage standard, researches of frequency modulation (FM) type SFQ-D/A converters have been conducted. We ... [more] |
SCE2015-36 pp.1-6 |
SCE |
2016-01-21 11:10 |
Tokyo |
|
Evaluation of various memory cells designed for SFQ mask ROM Kazunao Sawada, Tomoki Watanabe (UEC), Hiroshi Shimada, Yoshinao Mizugaki (UEC/JST) SCE2015-40 |
We developed memory cells for an SFQ mask ROM that will be implemented with an SFQ-D/A converter, a candidate of next-ge... [more] |
SCE2015-40 pp.23-28 |
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 |
2015-08-04 14:45 |
Kanagawa |
Yokohama National Univ. |
Feeding methods of SFQ pulse trains in evaluation of DFQ amplifiers Yoshiaki Urai, Hiroshi Shimada, Yoshinao Mizugaki (UEC Tokyo) SCE2015-11 |
Toward the realization of next generation AC voltage standards, RSFQ-D/A converters of the frequency modulation type hav... [more] |
SCE2015-11 pp.17-22 |
SCE |
2014-07-23 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Prototypes of Single-Chip Voltage Waveform Generators Based on SFQ Pulse-Frequency Modulation Yoshinao Mizugaki, Keisuke Kuroiwa, Yusuke Sato, Yoshitaka Takahashi, Hiroshi Shimada (Univ. of Electro-Comm.), Masaaki Maezawa (AIST) SCE2014-31 |
We have been developing single-chip voltage waveform generators based on single-flux-quantum (SFQ) pulse-frequency modul... [more] |
SCE2014-31 pp.43-46 |
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 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 |
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 |
SCE |
2012-07-19 10:45 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of Circuits Controlling Dependence of Signal Propagation Time on Bias Voltage for Expanding the Operating Margin of SFQ Circuits Mikio Otsubo, Yuki Yamanashi, Nobuyuki Yoshikawa (YNU) SCE2012-10 |
Superconductive single flux quantum (SFQ) digital circuits can operate at a clock frequency of several tens GHz. However... [more] |
SCE2012-10 pp.7-11 |
SCE |
2012-07-19 11:35 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Design of a 2bit Bit-Slice Half-Precision Floating-Point Multiplier Using SFQ Circuits Yohei Naruse (Kyoto Univ.), Nobutaka Kito (Chukyo Univ.), Naofumi Takagi (Kyoto Univ.) SCE2012-12 |
Single flux quantum (SFQ) circuits are expected as next-generation circuits.
Arithmetic circuits using SFQ circuits ha... [more] |
SCE2012-12 pp.19-23 |
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 |
VLD |
2012-03-07 10:45 |
Oita |
B-con Plaza |
Equivalence Checking Method of Timed Logic Formulae for Design Verification of Single-Flux Quantum Circuits Takahiro Kawaguchi (Nagoya Univ.), Kazuyoshi Takagi, Naofumi Takagi (Kyoto Univ.) VLD2011-135 |
This paper proposes an equivalence checking method of timed logic formulae for reducing number of
states in verificatio... [more] |
VLD2011-135 pp.91-96 |
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 |
SCE |
2011-07-13 16:05 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
Nano-watt demonstration of single-flux-quantum circuits Atsushi Kitayama, Masato Ito, Tomohito Kouketsu, Tetsuya Kusumoto, Masamitsu Tanaka, Akira Fujimaki (Nagoya Univ.) SCE2011-10 |
We have demonstrated rapid-single-flux-quantum (RSFQ) circuits with reduced power consumptions by lowering bias voltages... [more] |
SCE2011-10 pp.53-58 |
CPSY, DC, IPSJ-SLDM, IPSJ-EMB [detail] |
2011-03-18 10:55 |
Okinawa |
|
Modeling of Timing Faults and Test Generation for Single Flux Quantum Logic Circuits Nobutaka Kito (Kyoto Univ.), Kazuyoshi Takagi (Nagoya Univ.), Naofumi Takagi (Kyoto Univ.) CPSY2010-74 DC2010-73 |
Single Flux Quqntum(SFQ) logic circuits are expected to achieve
ultra-high-performance computers with low power.
For r... [more] |
CPSY2010-74 DC2010-73 pp.51-56 |