Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380
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SCE2019-30
[Poster Presentation]
High-Throughput Gate-Level-Pipelined SFQ Multipliers
Ikki Nagaoka, Masamitsu Tanaka, Kyosuke Sano, Taro Yamashita (Nagoya Univ.), Koji Inoue (Kyushu Univ.), Akira Fujimaki (Nagoya Univ.)
pp. 1 - 4
SCE2019-31
[Poster Presentation]
Design of Datapath for 8-bit Parallel SFQ Microprocessors with Gate-Level Pipelines
Ryota Kashima, Ikki Nagaoka, Masamitsu Tanaka, Kyosuke Sano, Taro Yamashita, Akira Fujimaki (Nagoya Univ.)
pp. 5 - 9
SCE2019-32
[Poster Presentation]
Design of SFQ convolutional computation processor for convolutional neural network
Fei Ke (Yokohama Natl. Univ.), Ao Ren, Yanzhi Wang (Northeastern Univ.), Olivia Chen, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 11 - 13
SCE2019-33
[Poster Presentation]
Design and Simulation of Single-Flux-Quantum Multiply-Accumulator
Zongyuan Li, Yuki Yamanashi, Nobuyuki Yoshikawa (YNU)
pp. 15 - 18
SCE2019-34
[Poster Presentation]
Design and Evaluation of Superconducting 2-bit Autocorrelator System for Astronomical Data Analysis
Lisa Shirakawa, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 19 - 21
SCE2019-35
[Poster Presentation]
A Routing Method with Wire Length Matching for RSFQ Logic Circuits Using Thin PTLs
Kei Kitamura (Kyoto Univ), Kazuyoshi Takagi (Mie Univ), Naofumi Takagi (Kyoto Univ)
pp. 23 - 25
SCE2019-36
[Poster Presentation]
A Comparison of Clocking Schemes for SFQ Circuits
Takahiro Kawaguchi (Kyoto Univ.), Kazuyoshi Takagi (Mie Univ.), Takagi Naofumi (Kyoto Univ.)
pp. 27 - 32
SCE2019-37
[Poster Presentation]
Demonstration of an SFQ 8-symbol complex event detector corresponding to regular expressions
Kazuma Akizuki, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl Univ.)
pp. 33 - 35
SCE2019-38
[Poster Presentation]
Simulation and Comparison of the Energy Efficiency of Half Flux Quantum Circuits
Feng Li, Yuto Takeshita, Daiki Hasegawa, Kyosuke Sano, Masamitsu Tanaka, Taro Yamashita, Akira Fujimaki (Nagoya Univ.)
pp. 37 - 40
SCE2019-39
[Poster Presentation]
Demonstration of SQUIDs with a Period of Half Flux Quantum in Modulation Patterns for Half Flux Quantum Circuits
Yuto Takeshita, Feng Li, Daiki Hasegawa, Kyosuke Sano, Masamitsu Tanaka, Taro Yamashita, Akira Fujimaki (Nagoya Univ.)
pp. 41 - 43
SCE2019-40
[Poster Presentation]
Fabrication of Magnetic Josephson Junctions on Nb 4-layer Structure for Large Scale Half Flux Quantum Circuits
Daiki Hasegawa, Yuto Takeshita, Feng Li, Kyosuke Sano, Masamitsu Tanaka, Taro Yamashita, Akira Fujimaki (Nagoya Univ.)
pp. 45 - 48
SCE2019-41
[Poster Presentation]
Investigation of Dual-Rail Single-Flux-Quantum Circuit Using π Josephson Junction
Yusuke Kobara, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Nati. Univ.)
pp. 49 - 51
SCE2019-42
[Poster Presentation]
Design and evaluation of single flux quantum circuits by using local magnetic flux bias technique
Shunta Asada, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 53 - 56
SCE2019-43
[Poster Presentation]
Design of single flux quantum highly-integrated memory cell and its application to lookup table
Takuya Hosoya, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 57 - 60
SCE2019-44
[Poster Presentation]
Improved Maximum Output Voltage of Double-Flux-Quantum Amplifier Fabricated Using 10-kA/cm2 Nb integration process
Yuta Somei, Kouki Yamazaki, Hiroshi Shimada, Yoshinao Mizugaki (UEC Tokyo)
pp. 61 - 63
SCE2019-45
[Poster Presentation]
Design and operation of single-flux-quantum logic gates with a floating storage loop
Koki Yamazaki, Hiroshi Shimada, Yoshinao Mizugaki (UEC Tokyo)
pp. 65 - 68
SCE2019-46
[Poster Presentation]
Energy Efficient Microwave Switch Using Single-Flux-Quantum Circuits with Controllable Microwave Power
Shiori Michibayashi, Naoki Takeuchi, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 69 - 71
SCE2019-47
[Poster Presentation]
Optimization of a Josephson latching driver using 10-kA/cm2 Nb process for a Josephson-CMOS hybrid memory
Yuki Hironaka, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 73 - 74
SCE2019-48
[Poster Presentation]
Investigation of Timing Design by Using Low-Power SFQ Shift Registers
Manami Kuniyoshi, Ken Murase, Ikki Nagaoka, Kyosuke Sano, Masamitsu Tanaka, Taro Yamashita, Akira Fujimaki (Nagoya Univ)
pp. 75 - 78
SCE2019-49
[Poster Presentation]
Study of low power consumption of adiabatic pass transistor decoder for Josephson-CMOS Hybrid Memories
Yu Okamoto, Yuki Hironaka, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 79 - 81
SCE2019-50
[Poster Presentation]
Design and Evaluation of a 32-word by 8-bit Register File Using Adiabatic Quantum Flux Parametron Logic
Tomohiro Tamura, Naoki Takeuchi, Christopher Ayala, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 83 - 86
SCE2019-51
[Poster Presentation]
Design and Demonstration of a 2-input Multiplexer Using Reversible Quantum-Flux-Parametron Logic
Taiki Yamae, Naoki Takeuchi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 87 - 90
SCE2019-52
[Poster Presentation]
Parameter optimization of directly coupled quantum flux parametron circuits
Ryohei Ishida, Naoki Takeuchi, Taiki Yamae, Nobuyuki Yoshikawa (Yokohama Natl Univ)
pp. 91 - 93
SCE2019-53
[Poster Presentation]
Design and Evaluation of a 1-bit Random Number Generator using Adiabatic Quantum-flux-parametron Logic
Wenhui Luo, Naoki Takeuchi, Olivia Chen, Nobuyuki Yoshikawa (YNU)
pp. 95 - 97
SCE2019-54
[Poster Presentation]
Design and Evaluation of Interfaces between Adiabatic Quantum Flux Parametron Circuits and Rapid Single Flux Quantum Circuits
Yuichi Yamazaki, Naoki Takeuchi, Nobuyuki Yoshikawa (Yokohama Natl., Univ.)
pp. 99 - 102
SCE2019-55
[Poster Presentation]
Investigation of Placement Order Optimization for Adiabatic Quantum- Flux-Parametron Integrated Circuits via Machine Learning
Takehisa Yamada, Christopher L. Ayala, Ro Saito, Tomoyuki Tanaka, Nobuyuki Yoshikawa (Yokohama Natl Univ)
pp. 103 - 105
SCE2019-56
[Poster Presentation]
Analysis of the influence of 1/f noise on the operational stability of quantum flux parametron circuit
Yusuke Tsuna, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 107 - 109
SCE2019-57
[Poster Presentation]
Simulation and Experimental Evaluation of Bit Error Rates of Adiabatic Quantum Flux Parametron Circuits Including Thermal Noises
Daiki Ito (YNU), Naoki Takeuchi (IAS), Yuki Yamanashi, Nobuyuki Yoshikawa (YNU)
pp. 111 - 115
SCE2019-58
[Poster Presentation]
Methodology for Automating Data Feedback Circuit Synthesis for a 4- bit Counter in Adiabatic Quantum-Flux-Parametron Logic
Ro Saito (YNU), Christopher L. Ayala, Olivia Chen (YNU IAS), Tomoyuki Tanaka, Tomohiro Tamura, Nobuyuki Yoshikawa (YNU)
pp. 117 - 119
SCE2019-59
[Poster Presentation]
Investigation of logic gate using bi-directionally-coupled quantum flux parametron array
Kohei Miyake, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 121 - 124
SCE2019-60
[Poster Presentation]
Investigation of neuron with sigmoid activation function for quantum-flux-parametron-based neural network
Daiki Yamaguchi, Yuki Yamanashi, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 125 - 127
SCE2019-61
[Poster Presentation]
Investigation of variable coupler of quantum annealing machine coupler by using dc-SQUID
Houwen He, Yuki Yamanashi, Nobuyuki Yoshikawa (YNU)
pp. 129 - 131
SCE2019-62
[Poster Presentation]
Measurement of Two-dimensional magnetic field dependence of Josephson current through Nb/Al-AlOx/Nb Josephson junction
Norimichi Watanabe, Susumu Abe, Akiyoshi Nakayama (Kanagawa Univ.)
pp. 133 - 134
SCE2019-63
[Poster Presentation]
Development of MKIDs for the CMB polarization experiment GroundBIRD
Hidesato Ishida, Satoru Mima, Chiko Otani (RAP)
pp. 135 - 138
SCE2019-64
[Poster Presentation]
Development and evaluation of superconducting nanowire single-photon detectors with dielectric multilayers
Fumihiro China, Shigehito Miki, Masahiro Yabuno (NICT), Taro Yamashita (Nagoya Univ.), Hirotaka Terai (NICT)
pp. 139 - 141
SCE2019-65
[Poster Presentation]
High-time resolved single-flux-quantum encoder for a superconducting nanowire single-photon imager
Shigeyuki Miyajima, Masahiro Yabuno (NICT), Shigehito Miki (NICT/Kobe Univ.), Hirotaka Terai (NICT)
pp. 143 - 145
SCE2019-66
[Poster Presentation]
New development of neutrino research using superconducting technology
Hirokazu Ishino, Masato Yanagisawa, Yuya Nakao (Okayama Univ.), Tomotake Matsumura (Kavli IPMU), Ryota Takaku (UTokyo), Hirotake Yamamori, Fuminori Hirayama (AIST)
pp. 147 - 150
SCE2019-67
[Poster Presentation]
Energy resolution independent of the linewidth of superconducting microresonators for alpha particle detectors
Tomohiko Ando, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.)
pp. 151 - 153
SCE2019-68
[Poster Presentation]
Paralle SFQ Generator for Digital SQUID with Sub-SFQ feedback
Itta Oshima, Kohki Itagaki, Masato Naruse, Tohru Taino, Hiroaki Myoren (Saitama Univ.)
pp. 155 - 158
SCE2019-69
[Poster Presentation]
High-Time Resolving Dynamic AND Array for Hong-Ou-Mandel Interference
Yuichi Hasegawa, Masato Naruse, Tohru Taino (Saitama Univ.), Lin Kang, Jian Chen, Peiheng Wu (Nanjing Univ.), Hiroaki Myoren (Saitama Univ.)
pp. 159 - 162
SCE2019-70
[Invited Talk]
Measurement result of Adiabatic Quantum Flux Parametron 16-bit Kogge Stone Adder Circuit
Tomoyuki Tanaka, Christopher L. Ayala, Ro Saito, Nobuyuki Yoshikawa (Yokohama Natl. Univ.)
pp. 163 - 164
SCE2019-71
Introduction of Planarized High-speed Standard Process (PHSTP) to CRAVITY Digital Process
Mutsuo Hidaka, Shuichi Nagasawa, Makise Kazumasa (AIST)
pp. 165 - 167
SCE2019-72
Digital SQUID Magnetometer for Airborne TEM
Hiroaki Myoren, Ryo Matsunawa, Kouki Itagaki, Itta Oshima, Yuki Hasegawa, Masato Naruse, Tohru Taino (Saitama Univ.)
pp. 169 - 171
SCE2019-73
Residual quasiparticle contribution to the properties of thin film superconducting resonators
Takashi Noguchi (NAOJ, RIKEN), Satoru Mima, Chiko Otani (RIKEN)
pp. 173 - 178
SCE2019-74
(See Japanese page.)
pp. 179 - 182
SCE2019-75
Fabrication of SiO_2/Si_xN_y/SiO_2 Membranes for Multipixel Gamma-Ray Transition Edge Sensors with Uniform Characteristics
Takahiro Kikuchi, Kohjiro Satoshi, Go Fujii, Masahiro Ukibe (AIST), Masashi Ohno, Ryan Smith (UTokyo), Shintaro Ikuine (HiSOL)
pp. 183 - 187
Note: Each article is a technical report without peer review, and its polished version will be published elsewhere.