AYALA Christopher アヤラクリストファー

… Alternative Names

Ayala Christopher アヤラクリストファー

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Researcher Number	90772195
Other IDs	https://orcid.org/0000-0002-3510-9626
Affiliation (Current)	2022: 横浜国立大学, 先端科学高等研究院, 特任教員(准教授)
Affiliation (based on the past Project Information) *help	2018 – 2022: 横浜国立大学, 先端科学高等研究院, 特任教員(准教授)
Review Section/Research Field	Principal Investigator Basic Section 21060:Electron device and electronic equipment-related Except Principal Investigator Broad Section C / Medium-sized Section 21:Electrical and electronic engineering and related fields
Keywords	Principal Investigator superconductor / computing / adiabatic / aqfp / sfq / EDA / Josephson junction / neuron / tensor / eda … More / microprocessor / monolithic integration / cryotron / nanowire / energy-efficient / accelerators … More Except Principal Investigator 先端機能デバイス / 超伝導材料・素子 / 超高速情報処理 / デバイス設計・製造プロセス / 低消費電力 Less

Synergistic Integration of Novel Superconductor Electronics for Energy-Efficient Computing AcceleratorsPrincipal Investigator
- Principal Investigator
  
  アヤラクリストファー
- Project Period (FY)
  2021 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Yokohama National University
Creation of extremely energy-efficient integrated circuit technology beyond the thermodynamic limit based on reversible quantum flux circuits
- Principal Investigator
  
  吉川信行
- Project Period (FY)
  2019 – 2023
- Research Category
  
  Grant-in-Aid for Scientific Research (S)
- Review Section
  
  Broad Section C
- Research Institution
  Yokohama National University
Creation of extremely energy-efficient logic circuits beyond the thermodynamic limit based on reversible quantum flux circuits
- Principal Investigator
  
  吉川信行
- Project Period (FY)
  2019
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 21:Electrical and electronic engineering and related fields
- Research Institution
  Yokohama National University
Neuromorphic processor using superconducting adiabatic quantum flux circuitsPrincipal Investigator
- Principal Investigator
  
  Ayala Christopher
- Project Period (FY)
  2018 – 2020
- Research Category
  
  Grant-in-Aid for Early-Career Scientists
- Review Section
  
  Basic Section 21060:Electron device and electronic equipment-related
- Research Institution
  Yokohama National University

All 2022 2021 2020 2019 2018

All Journal Article Presentation

[Journal Article] A 16-Bit Parallel Prefix Carry Look-Ahead Kogge-Stone Adder Implemented in Adiabatic Quantum-Flux-Parametron Logic2022
- Author(s)
  TANAKA Tomoyuki、AYALA Christopher L.、YOSHIKAWA Nobuyuki
- Journal Title
  
  IEICE Transactions on Electronics
  
  Volume: E105-C Issue: 6 Pages: 270-276
- DOI
  10.1587/transele.2021sep0001
  10.1587/transele.2021SEP0001
- NAID
  130008142620
- ISSN
  0916-8524, 1745-1353
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21K04191
[Journal Article] MANA: A Monolithic Adiabatic iNtegration Architecture Microprocessor Using 1.4-zJ/op Unshunted Superconductor Josephson Junction Devices2021
- Author(s)
  Ayala Christopher L.、Tanaka Tomoyuki、Saito Ro、Nozoe Mai、Takeuchi Naoki、Yoshikawa Nobuyuki
- Journal Title
  
  IEEE Journal of Solid-State Circuits
  
  Volume: 56 Pages: 1152-1165
- DOI
  10.1109/jssc.2020.3041338
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801, KAKENHI-PROJECT-19H05614
[Journal Article] Logic Synthesis of Sequential Logic Circuits for Adiabatic Quantum-Flux-Parametron Logic2021
- Author(s)
  Saito Ro、Ayala Christopher L.、Chen Olivia、Tanaka Tomoyuki、Tamura Tomohiro、Yoshikawa Nobuyuki
- Journal Title
  
  IEEE Transactions on Applied Superconductivity
  
  Volume: 31 Pages: 1-5
- DOI
  10.1109/tasc.2021.3061636
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801, KAKENHI-PROJECT-19K15041, KAKENHI-PROJECT-19H05614
[Journal Article] Buffer Reduction Via N-Phase Clocking in Adiabatic Quantum-Flux-Parametron Benchmark Circuits2021
- Author(s)
  Saito Ro、Ayala Christopher Lawrence、Yoshikawa Nobuyuki
- Journal Title
  
  IEEE Transactions on Applied Superconductivity
  
  Volume: - Pages: 1-1
- DOI
  10.1109/tasc.2021.3073837
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801, KAKENHI-PROJECT-19H05614
[Journal Article] A semi-custom design methodology and environment for implementing superconductor adiabatic quantum-flux-parametron microprocessors2020
- Author(s)
  Ayala Christopher L、Saito Ro、Tanaka Tomoyuki、Chen Olivia、Takeuchi Naoki、He Yuxing、Yoshikawa Nobuyuki
- Journal Title
  
  Superconductor Science and Technology
  
  Volume: 33 Pages: 054006-054006
- DOI
  10.1088/1361-6668/ab7ec3
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801, KAKENHI-PROJECT-19H05614, KAKENHI-PROJECT-19K15041
[Journal Article] MANA: A Monolithic Adiabatic iNtegration Architecture Microprocessor using 1.4zJ/op Superconductor Josephson Junction Devices2020
- Author(s)
  Ayala Christopher L.、Tanaka Tomoyuki、Saito Ro、Nozoe Mai、Takeuchi Naoki、Yoshikawa Nobuyuki
- Journal Title
  
  Proceedings of 2020 IEEE Symposium on VLSI Circuits
  
  Volume: - Pages: 1-1
- DOI
  10.1109/vlsicircuits18222.2020.9162792
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Journal Article] Fabrication of Adiabatic Quantum-Flux-Parametron Integrated Circuits Using an Automatic Placement Tool Based on Genetic Algorithms2019
- Author(s)
  Tanaka Tomoyuki、Ayala Christopher L.、Xu Qiuyun、Saito Ro、Yoshikawa Nobuyuki
- Journal Title
  
  IEEE Transactions on Applied Superconductivity
  
  Volume: 29 Pages: 1-6
- DOI
  10.1109/tasc.2019.2900220
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26220904, KAKENHI-PROJECT-18K13801
[Presentation] 断熱量子磁束パラメトロン回路を用いた乗算器の設計2022
- Author(s)
  高木翔平、L.Ayala Christopher、吉川信行
- Organizer
  2022年電子情報通信学会総合大会、C-8-13、オンライン、2022年3月16日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱量子磁束パラメトロン回路における 5 入力多数決論理ゲートを用いた 8-bit Kogge-Stone 加算器の設計と評価2022
- Author(s)
  齋藤理彩子、田中智之、Christopher Ayala、吉川信行
- Organizer
  2022年電子情報通信学会総合大会、C-8-12、オンライン、2022年3月16日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 可逆磁束量子パラメトロン回路の論理合成の最適化に関する研究2021
- Author(s)
  齋藤蕗生、Christopher L. Ayala、竹内尚輝、山栄大樹、吉川信行
- Organizer
  2021年電子情報通信学会ソサイエティ大会、C-8-7、オンライン、2021年9月16日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Overcoming Integration Challenges in Adiabatic Superconductor Electronics for Energy-Efficient Computing2021
- Author(s)
  Christopher L. Ayala
- Organizer
  IEEE International Conference on Rebooting Computing (ICRC 2021)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-21K04191
[Presentation] AQFP回路を用いた可逆回路の論理合成2021
- Author(s)
  齋藤蕗生、Christopher L. Ayala、竹内尚樹、山栄大樹、吉川信行
- Organizer
  2021年電子情報通信学会総合大会、C-8-9、オンライン、2021年3月19日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] A 4-bit RISC-dataflow AQFP MANA microprocessor: architecture, design challenges and demonstration2021
- Author(s)
  Christopher L. Ayala, Ro Saito, Tomoyuki Tanaka, Tomohiro Tamura, Naoki Takeuchi, and Nobuyuki Yoshikawa
- Organizer
  2020 Applied Superconductivity Conference
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] 断熱量子磁束パラメトロン回路を用いた浮動小数点加算器の設計2021
- Author(s)
  田中智之、Christopher L. Ayala、吉川信行
- Organizer
  2021年電子情報通信学会ソサイエティ大会、C-8-6、オンライン、2021年9月16日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱量子磁束パラメトロン回路用自動設計ツールにおける配線幅・配置最適化2021
- Author(s)
  田中智之、Christopher L. Ayala、竹内尚樹、吉川信行
- Organizer
  2021年電子情報通信学会総合大会、C-8-10、オンライン、2021年3月19日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Ultra-Energy-Efficient Computing with Superconductor Devices2021
- Author(s)
  Christopher L. Ayala
- Organizer
  2021 Annual Conference of Fundamentals and Materials Society, IEEJ
- Invited
- Data Source
  KAKENHI-PROJECT-21K04191
[Presentation] 機械学習による断熱量子磁束パラメトロン集積回路の配置順序最適化モデルの改良検討2020
- Author(s)
  山田剛久、齋藤蕗生、田中智之、Ayala Christopher、吉川信行
- Organizer
  2020年度春季低温工学・超電導学会、1C-a03、オンライン、2020年 7月28-30日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] A 16-bit parallel prefix carry look-ahead Kogge-Stone adder implemented in adiabatic quantum-flux-parametron logic2020
- Author(s)
  Tomoyuki Tanaka, Christopher L. Ayala, Nobuyuki Yoshikawa
- Organizer
  Applied Superconductivity Conference 2020 (ASC 2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Measurement Result of Adiabatic Quantum Flux Parametron 16-bit Kogge Stone Adder Circuit2020
- Author(s)
  T. Tanaka, C. L. Ayala, O. Chen, R. Saito, N. Yoshikawa
- Organizer
  13th Superconducting SFQ VLSI Workshop (SSV 2020), Yokohama, Japan, January 16-17, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Study of clock synchronization for high-level synthesis of adiabatic quantum-flux-parametron sequential logic circuits2020
- Author(s)
  Ro Saito, Christopher L. Ayala, Olivia Chen, Tomoyuki Tanaka, Tomohiro Tamura, Nobuyuki Yoshikawa
- Organizer
  Applied Superconductivity Conference (ASC2020), Online, October 23-November 7, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] A 16-bit parallel prefix carry look-ahead Kogge-Stone adder implemented in adiabatic quantum-flux-parametron logic2020
- Author(s)
  Tomoyuki Tanaka, Christopher L. Ayala, Nobuyuki Yoshikawa
- Organizer
  Applied Superconductivity Conference (ASC2020), Online, October 23-November 7, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 16-bit Adiabatic Quantum-Flux-Parametron SerDes Components2020
- Author(s)
  Christopher L. Ayala, Naoki Takeuchi, Nobuyuki Yoshikawa
- Organizer
  33rd International Symposium on Superconductivity (ISS 2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] MANA: A Monolithic Adiabatic iNtegration Architecture Microprocessor Using 1.4zJ/op Superconductor Josephson Junction Devices2020
- Author(s)
  Christopher L. Ayala, Tomoyuki Tanaka, Ro Saito, Mai Nozoe, Naoki Takeuchi, and Nobuyuki Yoshikawa
- Organizer
  2020 Symposia on VLSI Technology and Circuits
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] AQFP 順序回路設計のための論理合成自動化法2020
- Author(s)
  齋藤蕗生、Christopher L. Ayala、Olivia Chen、田中智之、田村智大、吉川信行
- Organizer
  2020年電子情報通信学会総合大会、C-8-11、広島大学東広島キャンパス（広島県）、2020年 3月18日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 機械学習による断熱量子磁束パラメトロン集積回路の配置順序最適化の調査2020
- Author(s)
  山田剛久、Christopher L. Ayala、齋藤蕗生、田中智之、吉川信行
- Organizer
  2020年電子情報通信学会総合大会、C-8-13、広島大学東広島キャンパス（広島県）、2020年 3月18日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱量子磁束パラメトロン回路のグリッドレスチャネル配線による長距離配線2020
- Author(s)
  田中智之、AYALA Christopher、吉川信行
- Organizer
  2020年度春季低温工学・超電導学会、1C-p02、オンライン、2020年 7月28-30日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Development of a Generic Two-Layer Channel Routing Algorithm for Adiabatic Quantum-Flux-Parametron Logic Using Advanced Fabrication Process2020
- Author(s)
  Takehisa Yamada, Tomoyuki Tanaka, Ro Saito, Christopher Lawrence. Ayala, Nobuyuki Yoshikawa
- Organizer
  The 33rd International Symposium on Superconductivity (ISS2020), Tsukuba, Japan, December 1-3, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Study of Clock Synchronization for High-Level Synthesis of Adiabatic Quantum-Flux-Parametron Sequential Logic Circuits2020
- Author(s)
  Ro Saito, Christopher L. Ayala, Olivia Chen, Tomoyuki Tanaka, Tomohiro Tamura, Nobuyuki Yoshikawa
- Organizer
  Applied Superconductivity Conference 2020 (ASC 2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Investigation of Placement Order Optimization for Adiabatic Quantum-Flux-Parametron Integrated Circuits via Machine Learning2020
- Author(s)
  T. Yamada, C. L. Ayala, R. Saito, T. Tanaka, N. Yoshikawa
- Organizer
  13th Superconducting SFQ VLSI Workshop (SSV 2020), Yokohama, Japan, January 16-17, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Development of a Generic Two-Layer Channel Routing Algorithm for Adiabatic Quantum-Flux-Parametron Logic Using Advanced Fabrication Processes2020
- Author(s)
  Takehisa Yamada, Tomoyuki Tanaka, Ro Saito, Christopher Lawrence Ayala, Nobuyuki Yoshikawa
- Organizer
  33rd International Symposium on Superconductivity (ISS 2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] MANA: A Monolithic Adiabatic iNtegration Architecture Microprocessor using 1.4zJ/op Superconductor Josephson Junction Devices2020
- Author(s)
  Christopher L. Ayala, Tomoyuki Tanaka, Ro Saito, Mai Nozoe, Naoki Takeuchi, Nobuyuki Yoshikawa
- Organizer
  2020 Symposia on VLSI Technology and Circuits
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] 特殊ケースにおける２層チャネル配線アルゴリズムの開発2020
- Author(s)
  山田剛久、Christopher L. Ayala、齋藤蕗生、田中智之、吉川信行
- Organizer
  2020年電子情報通信学会ソサイエティ大会、C-8-1、オンライン、2020年9月17日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] N-Phase Clocking Methodology for Adiabatic Quantum-Flux-Parametron Logic2020
- Author(s)
  Ro Saito, Christopher L. Ayala, Nobuyuki Yoshikawa
- Organizer
  The 33rd International Symposium on Superconductivity (ISS2020), Tsukuba, Japan, December 1-3, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] A 4-bit RISC-dataflow AQFP MANA microprocessor: architecture, design challenges and demonstration2020
- Author(s)
  Christopher L. Ayala, Ro Saito, Tomoyuki Tanaka, Tomohiro Tamura, Naoki Takeuchi, Nobuyuki Yoshikawa
- Organizer
  Applied Superconductivity Conference (ASC2020), Online, October 23-November 7, 2020
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Glitterチャネル配線アルゴリズムによる断熱量子磁束パラメトロン集積回路の信号線のインダクタンス最適化2020
- Author(s)
  田中智之、Christopher L. Ayala、吉川信行
- Organizer
  2020年電子情報通信学会総合大会、C-8-12、広島大学東広島キャンパス（広島県）、2020年 3月18日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱量子磁束パラメトロン回路の配置最適化と配線インダクタンス最適化による集積性の改善2020
- Author(s)
  田中智之、Ayala Christopher、吉川信行
- Organizer
  2020年度秋季第100回低温工学・超電導学会、1C-a06、京都大学吉田キャンパス（京都府）+オンライン、2020年12月8日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] AQFP回路のためのN-Phase Clockingに関する研究2020
- Author(s)
  齋藤蕗生、Christopher L. Ayala、Olivia Chen、田中智之、吉川信行
- Organizer
  2020年電子情報通信学会ソサイエティ大会、C-8-3、オンライン、2020年9月17日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Methodology for Automating Data Feedback Circuit Synthesis for a 4-bit Counter in Adiabatic Quantum-Flux-Parametron Logic2020
- Author(s)
  R. Saito, C. L. Ayala, O. Chen, T. Tanaka, T. Tamura, N. Yoshikawa
- Organizer
  13th Superconducting SFQ VLSI Workshop (SSV 2020), Yokohama, Japan, January 16-17, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 16-bit Adiabatic Quantum-Flux-Parametron SerDes Components2020
- Author(s)
  Christopher Lawrence Ayala, Naoki Takeuchi, Nobuyuki Yoshikawa
- Organizer
  The 33rd International Symposium on Superconductivity (ISS2020), Tsukuba, Japan, December 1-3, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Adiabatic Quantum-Flux-Parametron Logicのためのフィードバック回路の自動合成2020
- Author(s)
  齋藤蕗生、AYALA Christopher L 、CHEN Olivia、田中智之、田村智大、吉川信行
- Organizer
  2020年度春季低温工学・超電導学会、1C-p03、オンライン、2020年 7月28-30日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] チャネル配線の寄生インダクタンス最適化による断熱量子磁束パラメトロン回路の小型化2020
- Author(s)
  田中智之、Christopher L. Ayala、吉川信行
- Organizer
  2020年電子情報通信学会ソサイエティ大会、C-8-4、オンライン、2020年9月17日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] N-Phase Clocking Methodology for Adiabatic Quantum-Flux-Parametron Logic2020
- Author(s)
  Ro Saito, Christopher L. Ayala, Nobuyuki Yoshikawa
- Organizer
  33rd International Symposium on Superconductivity (ISS 2020)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Adiabatic Quantum-Flux-Parametron: Recent Progress and Applications2020
- Author(s)
  N. Takeuchi, C. L. Ayala, O. Chen, Y. He, N. Yoshikawa
- Organizer
  13th Superconducting SFQ VLSI Workshop (SSV 2020), Yokohama, Japan, January 16-17, 2020
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] A 4-bit RISC-dataflow AQFP MANA microprocessor: architecture, design challenges and demonstration2020
- Author(s)
  Christopher L. Ayala, Ro Saito, Tomoyuki Tanaka, Tomohiro Tamura, Naoki Takeuchi, and Nobuyuki Yoshikawa
- Organizer
  Applied Superconductivity Conference 2020 (ASC 2020)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Design and Evaluation of a 32-word by 8-bit Register File using Adiabatic Quantum Flux Parametron Logic2020
- Author(s)
  T. Tamura, N. Takeuchi, C. Ayala, Y. Yamanashi, N. Yoshikawa
- Organizer
  13th Superconducting SFQ VLSI Workshop (SSV 2020), Yokohama, Japan, January 16-17, 2020
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Development of an ultra-low power microprocessor using adiabatic quantum-flux-parametron circuits2020
- Author(s)
  Tomoyuki Tanaka, Christopher Ayala, Ro Saito, Daiki Ito, Kazuhito Asai, Naoki Takeuchi, Nobuyuki Yoshikawa
- Organizer
  令和2年電気学会基礎・材料・共通部門大会、3-A-p1-5、オンライン、2020年9月3日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Adiabatic Quantum-Flux-Parametron Design-For-Testability Components for Large-Scale Digital Circuits2019
- Author(s)
  C. L. Ayala, N. Takeuchi, N. Yoshikawa
- Organizer
  The 32nd International Symposium on Superconductivity (ISS2019), Kyoto, Japan, December 3-5, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱型量子磁束パラメトロン回路を用いた32-wordレジスタファイルのビット拡張2019
- Author(s)
  田村智大、竹内尚輝、Christopher Ayala、山梨裕希、吉川信行
- Organizer
  2019年第80回応用物理学会秋季学術講演会、北海道大学札幌キャンパス（北海道）、2019年 9月20日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱量子磁束パラメトロン16-bit 桁上げ先読み加算器の設計と評価2019
- Author(s)
  田中智之、Christopher L. Ayala、Olivia Chen、齋藤蕗生、吉川信行
- Organizer
  2019年電子情報通信学会ソサイエティ大会、C-8-11、大阪大学豊中キャンパス（大阪）、2019年 9月13日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Quality of Results of Adiabatic Quantum-Flux-Parametron Integrated Circuits Placed by the Genetic Algorithm2019
- Author(s)
  T. Tanaka, C. L. Ayala, O. Chen, R. Saito, N. Yoshikawa
- Organizer
  The 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, California, USA, July 28-August 1, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Extremely Energy-Efficient Circuit Technology based on Adiabatic Quantum Flux Parametron2019
- Author(s)
  N. Yoshikawa, N. Takeuchi, C. Ayala, O. Chen, Y. He, Y. Yamanashi
- Organizer
  The 10th East Asia Symposium on Superconductor Electronics (EASSE-2019), Beijing, China, October 8-11, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Development of Majority-Logic-Based Top-Down Environment for Adiabatic Quantum-Flux-Parametron Circuits2019
- Author(s)
  R. Saito, C. L. Ayala, O. Chen, T. Tanaka, N. Yoshikawa
- Organizer
  The 32nd International Symposium on Superconductivity (ISS2019), Kyoto, Japan, December 3-5, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Adiabatic Quantum Flux Parametron 回路のためのMajority-Logic Top Down環境の開発2019
- Author(s)
  齋藤蕗生、Christopher Ayala、Olivia Chen、田中智之、山田剛久、吉川信行
- Organizer
  2019年電子情報通信学会ソサイエティ大会、C-8-10、大阪大学豊中キャンパス（大阪）、2019年 9月13日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Component Demonstration of a RISC-based AQFP MANA Processor2019
- Author(s)
  Christopher L. Ayala, Tomoyuki Tanaka, Mai Nozoe, Naoki Takeuchi, and Nobuyuki Yoshikawa
- Organizer
  2019 International Superconductive Electronics Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Development of Majority-Logic-Based Top-Down Environment for Adiabatic Quantum-Flux-Parametron Circuits2019
- Author(s)
  R. Saito, C. L. Ayala, O. Chen, T. Tanaka, N. Yoshikawa
- Organizer
  The 32st International Symposium on Superconductivity (ISS2019), Kyoto, Japan, December 3-5, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Adiabatic Quantum-Flux-Parametron Design-For-Testability Components for Large-Scale Digital Circuits2019
- Author(s)
  Christopher L. Ayala, Naoki Takeuchi, and Nobuyuki Yoshikawa
- Organizer
  2019 International Symposium on Superconductivity
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] 断熱量子磁束パラメトロン回路を用いた32-word by 8-bitレジスタファイルの設計2019
- Author(s)
  田村智大、竹内尚輝、Ayala Christopher、山梨裕希、吉川信行
- Organizer
  電気学会金属・セラミックス超電導機器合同研究会、MC-19-009、ASC-19-015、ちよだプラットフォームスクエア本館、2019年11月7日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] 断熱的量子磁束パラメトロン16-bit桁上げ先読み加算器の誤動作原因の解析2019
- Author(s)
  田中智之、アヤラクリストファー、チェンオリビア、齋藤蕗生、吉川信行
- Organizer
  電子情報通信学会超伝導エレクトロニクス研究会、SCE2019-27、東北大学電気通信研究所、2019年10月10日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Component Demonstration of a RISC-based AQFP MANA Processor2019
- Author(s)
  C. L. Ayala, T. Tanaka, M. Nozoe, N. Takeuchi, N. Yoshikawa
- Organizer
  The 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, California, USA, July 28- August 1, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Adiabatic Quantum Flux Parametron 回路のためのTop Down環境の開発2019
- Author(s)
  齋藤蕗生、Christopher L. Ayala、Olivia Chen、田中智之、吉川信行
- Organizer
  電気学会金属・セラミックス超電導機器合同研究会、MC-19-004、ASC-19-010、ちよだプラットフォームスクエア本館、2019年11月7日
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Design and Implementation of Compact Register Files Using Adiabatic Quantum Flux Parametron Logic2019
- Author(s)
  T. Tamura, N. Takeuchi, C. L. Ayala, Y. Yamanshi, N. Yoshikawa
- Organizer
  The 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, California, USA, July 28-August 1, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Investigation of influence by flux trapping for interconnection of adiabatic quantum-flux-parametron circuits2019
- Author(s)
  T. Tanaka, C. L. Ayala, N. Yoshikawa
- Organizer
  The 32nd International Symposium on Superconductivity (ISS2019), Kyoto, Japan, December 3-5, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] New Directions for Adiabatic Quantum-Flux-Parametron Logic Computing2019
- Author(s)
  Christopher L. Ayala, and Nobuyuki Yoshikawa
- Organizer
  The 12th Superconducting SFQ VLSI Workshop
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] AQFPTX: Adiabatic Quantum-Flux-Parametron Timing eXtraction Tool2019
- Author(s)
  C. L. Ayala, O. Chen, N. Yoshikawa
- Organizer
  The 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, California, USA, July 28-August 1, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Quality of Results of Adiabatic Quantum-Flux-Parametron Integrated Circuits Placed by the Genetic Algorithm2019
- Author(s)
  Tomoyuki Tanaka, Christopher L. Ayala, Olivia Chen, Ro Saito, and Nobuyuki Yoshikawa
- Organizer
  2019 International Superconductive Electronics Conference
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Demonstration and energy evaluation of an 8-bit carry look-ahead adder using adiabatic quantum-flux-parametron logic2019
- Author(s)
  T. Yamae, N. Takeuchi, C. L. Ayala, H. Suzuki, N. Yoshikawa
- Organizer
  The 17th International Superconductive Electronics Conference (ISEC 2019), Riverside, California, USA, July 28-August 1, 2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-19H05614
[Presentation] Development of an extremely energy-efficient AQFP microprocessor2018
- Author(s)
  Christopher L. Ayala, Olivia Chen, Ro Saito, Tomoyuki Tanaka, Naoki Takeuchi, Yuki Yamanashi and Nobuyuki Yoshikawa
- Organizer
  The 31st International Symposium on Superconductivity
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-18K13801
[Presentation] Current Progress on the Development of a Stand-Alone Top-Down Design Environment for Adiabatic Quantum-Flux-Parametron Circuits2018
- Author(s)
  Christopher L. Ayala
- Organizer
  Technical Meeting of the JSPS 146 Committee
- Invited
- Data Source
  KAKENHI-PROJECT-18K13801

1. 吉川信行 (70202398)

# of Collaborated Projects: 2 results

# of Collaborated Products: 49 results
2. 山梨裕希 (70467059)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. 竹内尚輝 (00746472)

# of Collaborated Projects: 2 results

# of Collaborated Products: 17 results
4. 田中雅光 (10377864)

# of Collaborated Projects: 1 results

# of Collaborated Products: 34 results
5. 牧瀬圭正 (60363321)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 陳オリビア

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results

AYALA Christopher アヤラ クリストファー

Ayala Christopher アヤラ クリストファー

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Co-Researchers

Synergistic Integration of Novel Superconductor Electronics for Energy-Efficient Computing AcceleratorsPrincipal Investigator

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Creation of extremely energy-efficient integrated circuit technology beyond the thermodynamic limit based on reversible quantum flux circuits

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Creation of extremely energy-efficient logic circuits beyond the thermodynamic limit based on reversible quantum flux circuits

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Neuromorphic processor using superconducting adiabatic quantum flux circuitsPrincipal Investigator

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[Journal Article] A 16-Bit Parallel Prefix Carry Look-Ahead Kogge-Stone Adder Implemented in Adiabatic Quantum-Flux-Parametron Logic2022

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[Journal Article] MANA: A Monolithic Adiabatic iNtegration Architecture Microprocessor Using 1.4-zJ/op Unshunted Superconductor Josephson Junction Devices2021

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[Journal Article] Logic Synthesis of Sequential Logic Circuits for Adiabatic Quantum-Flux-Parametron Logic2021

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[Journal Article] Buffer Reduction Via N-Phase Clocking in Adiabatic Quantum-Flux-Parametron Benchmark Circuits2021

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[Journal Article] A semi-custom design methodology and environment for implementing superconductor adiabatic quantum-flux-parametron microprocessors2020

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[Journal Article] MANA: A Monolithic Adiabatic iNtegration Architecture Microprocessor using 1.4zJ/op Superconductor Josephson Junction Devices2020

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[Journal Article] Fabrication of Adiabatic Quantum-Flux-Parametron Integrated Circuits Using an Automatic Placement Tool Based on Genetic Algorithms2019

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[Presentation] 断熱量子磁束パラメトロン回路を用いた乗算器の設計2022

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[Presentation] 断熱量子磁束パラメトロン回路における 5 入力多数決論理ゲートを用いた 8-bit Kogge-Stone 加算器の設計と評価2022

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[Presentation] 可逆磁束量子パラメトロン回路の論理合成の最適化に関する研究2021

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[Presentation] Overcoming Integration Challenges in Adiabatic Superconductor Electronics for Energy-Efficient Computing2021

AYALA Christopher アヤラクリストファー

Ayala Christopher アヤラクリストファー