Updated on 2024/04/18

写真a

 
ONOMI Takeshi
 
Organization
Faculty of Engineering Department of Information Electronics Professor
Graduate School Graduate School of Engineering Master's program Information Electronics Professor
Title
Professor
Contact information
メールアドレス
External link

Degree

  • 博士(工学)

Research Interests

  • 超伝導回路

  • 単一磁束量子デバイス

  • 集積回路工学

  • ニューラルネットワーク

  • ジョセフソン素子

  • Superconducting circuit

  • Integrated circuit

  • 人工神経回路

  • 超伝導

Research Areas

  • Others / Others  / electronic equipment

  • Others / Others  / Electronic device

  • Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Electron device and electronic equipment

Education

  • 東北大学大学院 工学研究科 電気・通信工学専攻 後期3年の課程修了

  • Tohoku University

Research History

  • 2015年4月~        福岡工業大学

  • 1998年4月~2015年3月 東北大学電気通信研究所

Professional Memberships

  • 電子情報通信学会

  • 応用物理学会

Papers

  • Random Number Generation Utilizing Timing Jitters of Single-Flux-Quantum Propagation Reviewed

    Y. Mizugaki, K. Sato, H. Shimada, T. Onomi

    Proceedings of 2023 Photonics and Electromagnetics Research Symposium   1744 - 1748   2023.7

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    Language:English   Publishing type:Research paper (international conference proceedings)  

    DOI: 10.1109/PIERS59004.2023.10221525

  • Evaluation of a True Random Number Generator Utilizing Timing Jitters in RSFQ Logic Circuits Reviewed

    K. Sato, N. Sega, Y. Somei, H. Shimada, T. Onomi, Y. Mizugaki

    IEICE Transactions on Electronics   E105-C ( 6 )   296 - 299   2022.6

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    Language:English   Publishing type:Research paper (scientific journal)  

    DOI: 10.1587/transele.2021SES0001

  • Hardware Random Number Generator Using Josephson Oscillation and SFQ Logic Circuits Reviewed

    Takeshi Onomi and Yoshinao Mizugaki

    IEEE Transactions on Applied Superconductivity   30 ( 7 )   1301305   2020.10

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    Language:English  

  • “Design of a Hardware Random Number Generator using Josephson Oscillation and SFQ Logic Circuits”

    T. Onomi

    Abstracts of 2019 IEEE International Superconductive Electronics Conference   3-PS-P-8   2019.7

  • “Performance Analysis of Relaxation Oscillator Using Superconducting Schmitt Trigger Inverter Based on Coupled SQUIDs Gate”

    T. Onomi

    Abstracts of 2016 Applied Superconductivity Conference   4EPoE-06   2016.9

  • Experimental demonstration and performance estimation of a new relaxation oscillator using a superconducting Schmitt trigger Reviewed

    T. Onomi

    Physics Procedia   81   141 - 144   2016.5

  • “Implementation of a New Relaxation Oscillator Using Superconducting Schmitt Trigger Inverter”

    T. Onomi

    Proceedings of the 2015 IEEE 15th International Superconductive Electronics Conference   DS-P20   2015.7

  • “Performance analysis of Bidirectional Associative Memories by using the Inverse Function Delayless model”

    C. Bao, T. Onomi, Y. Hayakawa, S. Sato, and K. Nakajima

    Proceedings of 2014 International Symposium on Nonlinear Theory and Its Applications   516 - 519   2014.9

  • “Relaxation Oscillator Using Superconducting Schmitt Trigger Inverter”

    T. Onomi

    Proceedings of 2014 International Symposium on Nonlinear Theory and Its Applications   284 - 287   2014.9

  • “Back Propagation Learning Based on an IDL Model”

    Y. Horiuchi, Y. Hayakawa, T. Onomi, and K. Nakajima

    Proceedings of 2014 International Symposium on Nonlinear Theory and Its Applications   512 - 515   2014.9

  • “An improved superconducting neural circuit and its application for a neural network solving a combinatorial optimization problem” Reviewed

    T. Onomi, and K. Nakajima

    Journal of Physics: Conference Series   507   42029   2014.6

  • “Basic Technology of Integrated Systems for Artificial Neural Networks”

    T. Onomi, and K. Nakajima

    Abstracts of the 1st International Symposium on Brainware LSI   12   2014.3

  • “Neuron Circuit using Coupled SQUIDs Gate with Flat Output Characteristics for Superconducting Neural Network” Reviewed

    T. Onomi, and K. Nakajima

    IEICE Trans. Electron.   E97-C ( 3 )   173 - 177   2014.3

  • “High-speed single flux quantum parallel multiplier using Dadda type partial product addition”

    A. Yamada, T. Onomi, and K. Nakajima

    7th International WorkShop on New Group IV Semiconductor Nanoelectronics?and?JSPS Core-to-Core Program Joint Seminar?Atomically Controlled Processing for Ultralarge Scale Integration"   P-16   2014.1

  • “Comparative Study of SFQ Parallel Multipliers”

    A. Yamada, T. Onomi, and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2013   78 - 81   2013.11

  • “Characteristics of rf-SQUID Ladder Circuits”

    Y. Tsuji, T. Onomi, and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2013   60 - 63   2013.11

  • “An improved superconducting neural circuit and its application for a neural network solving a combinatorial optimization problem”

    T. Onomi, and K. Nakajima

    8th European Conf. on Applied Superconductivity   3P-EL1-16   2013.9

  • “Design and Fabrication of an Improved Neural Circuit for Superconducting Neural Network Solving a Combinatorial Optimization Problem”

    T. Onomi and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2012   63 - 66   2012.12

  • “Collective Switching Characteristics of Josephson Junctions”

    H. Katayama, R. Nakamoto, K. Inomata, T. Onomi, S. Sato, and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2011   56 - 57   2011.11

  • “4-bit SFQ Multiplier Based on Booth Encoder” Reviewed

    R. Nakamoto, S. Sakuraba, T. Onomi, S. Sato, and K. Nakajima

    IEEE Trans. Applied Superconductivity   21 ( 3 )   852 - 855   2011.6

  • “Superconducting Neural Network for Solving a Combinatorial Optimization Problem” Reviewed

    T. Onomi, Y.Maenami, and K.Nakajima

    IEEE Trans. Applied Superconductivity   21 ( 3 )   701 - 704   2011.6

  • “High Throughput Parallel Arithmetic Circuits for Fast Fourier Transform” Reviewed

    R. Nakamoto, S. Sakuraba, A. Martins, T. Onomi, S. Sato, and K. Nakajima

    IEICE Trans. Electron.,   E94-C ( 3 )   280 - 287   2011.3

  • “High Throughput Parallel Multiplier of SFQ Circuits based on the Booth Encoder,”

    R. Nakamoto, S. Sakuraba, T. Onomi, S. Sato, and K. Nakajima

    Proceedings of the 3rd Student Organizing International Mini-Conf. on Information Electronics Systems   172 - 173   2010.10

  • “Superconducting Neural Network Solving a Combinatorial Optimization Problem”

    T. Onomi, Y.Maenami, and K.Nakajima

    2010 Applied Superconductivity Conference   3EP3B-04   2010.8

  • “4-bit SFQ Multiplier Based on Booth Encoder”

    R. Nakamoto, S. Sakuraba, T. Onomi, S. Sato, and K. Nakajima

    2010 Applied Superconductivity Conference   4EPA-07   2010.8

  • “Booth encoder for large scale integration SFQ circuits”

    R. Nakamoto, S. Sakuraba, T. Onomi, S. Sato, and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2010   103 - 104   2010.1

  • “High Throughput Parallel Arithmetic Circuits for Fast Fourier Transform”

    S. Sakuraba, A. Martins, T. Onomi, S. Sato, and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2010   10月15日   2010.1

  • “4-bit Parallel Adder for a Fast Fourier Transform System”

    S. Sakuraba, T. Onomi, and K. Nakajim

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2009   P12   2009.6

  • “4-bit Parallel Multiplier for a Fast Fourier Transform”

    S. Sakuraba, T. Onomi, and K. Nakajima

    Abstracts of the 12th International Superconductive Electronics Conf.   SP-P40   2009.6

  • “Implementation of High-Speed Single Flux-Quantum Up/Down Counter for the Neural Computation Using Stochastic Logic” Reviewed

    T. Onomi, T. Kondo, and K. Nakajima

    IEEE Trans. Applied Superconductivity   19 ( 3 )   626 - 629   2009.6

  • “Implementation of high-speed single flux-quantum up/down counter for the neural computation using stochastic logic”

    T. Onomi and K. Nakajima

    2008 Applied Superconductivity Conf.   3EPC05   2008.8

  • “High-speed single flux-quantum up/down counter for neural computation using stochastic logic” Reviewed

    T. Onomi, T. Kondo, and K. Nakajima

    Journal of Physics: Conference Series   97   12187   2008.3

  • “Integrated Multiplier for Fast Fourier Transform System Using Single Flux Quantum Data Processing Circuits,”

    K. Nakajima, A. Martins, S. Sakuraba, and T. Onomi

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2008   26 - 27   2008.1

  • “SFQ Parallel Multiplier, Adder, and Subtractor”

    S. Sakuraba, A. Martins, T. Onomi and K. Nakajima

    Proceedings of Superconducting SFQ VLSI Workshop SSV 2008   P2-14   2008.1

  • “High-speed single flux-quantum up/down counter for neural computation using stochastic logic”

    T. Onomi, K. Kondo, and K. Nakajima

    Abstracts of 8th European Conference on Applied Superconductivity   S5-0346   2007.9

  • “Design and Implementation of Stochastic Neurosystem Using SFQ Logic Circuits” Reviewed

    T. Kondo, M. Kobori, T. Onomi, and K. Nakajima

    IEEE Trans. Applied Superconductivity   15 ( 2 )   320 - 323   2005.6

  • “Superconducting neural circuits using stochastic logic and new fabrication process elements”

    T. Onomi, T. Kondo, T. Yamamae, and K. Nakajima

    Proceedings of 2005 Japan-Taiwan Symposium on Superconductive Electronics   119 - 122   2005.2

  • “Design and Implementation of Stochastic Neurosystem Using SFQ Logic Circuits”

    T. Kondo, M. Kobori, T. Onomi, and K. Nakajima

    2004 Applied Superconductivity Conference   2EK03   2004.9

  • “Design and fabrication of superconducting microstrip lines using Nb2O5 insulator”

    T. Yamamae, T. Onomi, and K. Nakajima

    2004 Applied Superconductivity Conference   3EF11   2004.9

  • “Observation of the Emission from Bi-2212 Intrinsic Junctions in the Flux-flow State by Nb/AlOx/Nb Junction”

    Y. Yamada, K. Nakajima, J. Chen, T. Onomi, Koji Nakajima, and T. Yamashita

    Abstracts of Second East Asia Symposium on Superconductive Electronics   63   2003.11

  • “Design and Implementation of the Parallel Multiplier using SFQ”

    I. Shimizu, Y. Horima, T. Onomi and K. Nakajima

    Extended Abstracts of 9th International Superconductive Electronics Conf.   PMo-29   2003.7

  • “Design of component circuits for fast Fourier transform based on SFQ logic”

    M. Kobori, Y. Horima, T. Onomi and K. Nakajima

    Extended Abstracts of 9th International Superconductive Electronics Conf.   PMo-23   2003.7

  • “Improved design for Parallel Multiplier based on Phase-Mode Logic” Reviewed

    Y. Horima, T. Onomi, M. Kobori, I. Shimizu, and K. Nakajima

    IEEE Transactions on Applied Superconductivity   13 ( 2 )   527 - 530   2003.6

  • “Implementation of Phase-Mode Arithmetic Elements for Parallel Signal Processing” Reviewed

    T. Onomi, Y. Horima, M. Kobori, I. Shimizu and K. Nakajima

    IEEE Transactions on Applied Superconductivity   13 ( 2 )   583 - 586   2003.6

  • “Comparison between an AND Array and a Booth Encoder for Large-Scale Phase-Mode Multipliers” Reviewed

    Y. Horima, I. Shimizu, M. Kobori, T. Onomi, and K. Nakajima

    IEICE Trans. Electronics   E86-C ( 1 )   16 - 23   2003.1

  • “Implementation of Phase-Mode Arithmetic Elements for Parallel Signal Processing”

    T. Onomi, Y.Horima, M.Kobori and K. Nakajima

    Abstracts of Applied Superconductivity Conf. 2002   4EC02   2002.8

  • “Optimization of Multiplier with Phase-Mode Logic Family”

    Y. Horima, T. Onomi, M. Kobori, I. Shimizu and K. Nakajima

    Abstracts of Applied Superconductivity Conf. 2002   4EC07   2002.8

  • “Design of Phase-Mode Pipelined Parallel Multiplier”

    Y. Horima, M. Seki, T. Onomi, and K. Nakajima

    Extended Abstracts of 8th International Superconductive Electronics Conference   179 - 180   2001.6

  • “Phase-Mode Pipelined Parallel Multiplier” Reviewed

    T. Onomi, K. Yanagisawa, M. Seki, and K. Nakajima

    IEEE Trans. on Applied Superconductivity   11 ( 1 )   541 - 544   2001.3

  • “New Phase-Mode Logic Gates with Large Operating Regions of Circuit Parameters” Reviewed

    T. Onomi, K. Yanagisawa, and K. Nakajima

    IEEE Trans. on Applied Superconductivity   11 ( 1 )   974 - 977   2001.3

  • “New phase-mode logic gates with large operating regions of circuit parameters”

    T. Onomi, K. Yanagisawa and K. Nakajima

    Pre-Conference Booklet of Applied Superconductivity Conference 2000   101   2000.9

  • “Phase-mode pipelined parallel multiplier”

    K. Yanagisawa, M. Seki, T. Onomi, and K. Nakajima

    Pre-Conference Booklet of Applied Superconductivity Conference 2000   81   2000.9

  • “Magnetic Isolation on a Superconducting Ground Plane” Reviewed

    Y. Mizugaki, K. Yanagisawa, T. Onomi, T. Yamashita, K. Nakajima

    Japanese Journal of Applied Physics   38 ( 10 )   5869 - 5870   1999.10

  • “New fabrication process elements of Phase-Mode Logic Circuits” Reviewed

    T. Onomi and K. Nakajima

    IEEE Transactions on Applied Superconductivity   9 ( 2 )   3318 - 3321   1999.6

  • “Fluxoid-type Logic Circuits” Reviewed

    K. Nakajima, Y. Mizugaki, T. Onomi, and T. Yamashita

    Physics and Applications of Mesoscopic Josephson Junctions, The Physical Society of Japan   267 - 288   1999.5

  • “Phase-Mode Circuits for High-Performance Logic” Reviewed

    T. Onomi, Y. Mizugaki, H. Satoh, T. Yamashita and K. Nakajima

    IEICE Trans. on Electronics   E81-C ( 10 )   1608 - 1617   1998.10

  • “Digital circuits based on single flux quanta”

    K. Nakajima and T. Onomi

    Abstracts of the 1998 Int. Conf. on Solid State Devices and Materials   372 - 373   1998.9

  • “Implementation of phase-mode logic circuits based on new integration design”

    T. Onomi, Y. Mizugaki, K. Nakajima, and T. Yamashita

    Abstracts of 1998 Applied Superconductivity conference ASC'98   89   1998.9

  • “Characterization of the fluxoid Josephson transmission line and the application to phase-mode circuits”

    T. Onomi, T. Yamashita, Y. Mizugaki, and K. Nakajima

    Extended Abstracts, 6th Int. Superconductive Electronics Conference ISEC'97   296 - 298   1997.6

  • “Design and Fabrication of an Adder Circuit in the Extended Phase-Mode Logic” Reviewed

    T. Onomi, T. Yamashita, Y. Mizugaki, and K. Nakajima

    IEEE Trans. Appl. Superconduct.   7 ( 2 )   3172 - 3175   1997.6

  • “Phase Mode Logic and High Jc Junctions”

    K. Nakajima, Y. Mizugaki, T. Onomi, and T. Yamashita

    Extended Abstracts of the 5th Int. Workshop on High-Temperature Superconducting Electron Devices   49 - 50   1997.5

  • “Fluxoid-type Logic Circuits”

    K. Nakajima, Y. Mizugaki, T. Onomi, and T. Yamashita

    The CRL Int. Symposium Physics and Applications of Mesoscopic Josephson Junctions   35 - 36   1997.3

  • “Binary Counter with New Interface Circuits in the Extended Phase-Mode Logic Family” Reviewed

    T. Onomi, Y. Mizugaki, T. Yamashita, and K. Nakajima

    IEICE Trans. on Electronics   E79-C   1200 - 1205   1996.9

  • “Design and Fabrication of an Adder Circuit in the Extended Phase-Mode Logic”

    T. Onomi, T. Yamashita, Y. Mizugaki, and K. Nakajima

    1996 Applied Superconductivity Conference   EMA-6   1996.8

  • “Experimental operation of an RS flip-flop composed of nonlatching Josephson gates” Reviewed

    Y. Mizugaki, T. Onomi, K. Nakajima, and T. Yamashita

    IEEE Trans. on Applied Superconductivity   6 ( 2 )   90 - 93   1996.6

  • “Superconducting Phase-Mode Logic Circuit Using Resistive Ground Contact”

    T. Onomi, Y. Mizugaki, K. Nakajima, and T. Yamashita

    International Workshop on Quantum Mechanical Computer   1995.12

  • “Experimental Realization of Extended Phase-Mode Logic Elements”

    T. Onomi, Y. Mizugaki, K. Nakajima, and T. Yamashita

    Extended Abstracts of 5th International Superconductive Electronics Conference   195 - 197   1995.9

  • “Extended Phase-Mode Logic-Circuits with Resistive Ground Contact” Reviewed

    T. Onomi, Y. Mizugaki, K. Nakajima, and T. Yamashita

    IEEE Trans. on Applied Superconductivity   5 ( 3 )   3464 - 3471   1995.5

  • “Extended Phase Mode Logic Circuits”

    K. Nakajima, T. Onomi, T. Yamashita, and Y. Sawada

    Proceeding of 1993 International Symposium on Nonlinear Theory and Its Applications   2   749 - 754   1993.12

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Presentations

  • 単一磁束量子回路による発振パルスサンプリング型真性乱数生成器の開発

    小野美武

    電子情報通信学会超伝導エレクトロニクス研究会 

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    Event date: 2020.11

    Venue:オンライン開催  

  • 単一磁束量子発振器に基づく超伝導乱数生成器の乱数品質とANDゲートのスイッチング時間の関係

    古賀仁誌、小野美武

    2020年応用物理学会九州支部講演会 

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    Event date: 2020.11

    Venue:オンライン開催  

  • 単一磁束量子発振器に基づく超伝導乱数生成器の乱数品質の検証

    小野美武

    2019年応用物理学会九州支部学術講演会 

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    Event date: 2019.11

    Venue:熊本  

  • SFQ パルス発振器に基づくSFQ 乱数生成器の試作

    小野美武、水柿義直

    2019 年電子情報通信学会エレクトロニクスソサイエティ大会 

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    Event date: 2019.9

    Venue:大阪  

  • 結合SQUIDs ゲートを利用したシュミットトリガー回路による弛張発振器の発振周波数と回路パラ メータの関係

    小野美武

    2018年応用物理学会九州支部学術講演会 

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    Event date: 2018.12

    Venue:福岡  

  • 結合SQUIDs ゲートのしきい値ゆらぎと入力電流掃引速度の関係

    小野美武

    2017年応用物理学会九州支部学術講演会 

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    Event date: 2017.12

    Venue:宮崎  

  • 結合SQUIDs ゲートの閾値ゆらぎのマッカンバパラメータ依存性

    小野美武、重枝柊弥

    2017 年電子情報通信学会エレクトロニクスソサイエティ大会 

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    Event date: 2017.9

    Venue:東京  

  • 超伝導シュミットトリガーインバータによる弛張発振器の動作検証

    小野美 武

    電子情報通信学会超伝導エレクトロニクス研究会 

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    Event date: 2015.8

    Venue:横浜  

  • 配線包囲型構造による超伝導マイクロストリップライン間の磁気結合度の評価

    小野美 武、中島 康治

    第62回応用物理学会春季学術講演会 

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    Event date: 2015.3

    Venue:平塚  

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Teaching Experience (On-campus)

  • 2022   Logic Circuits

  • 2022   Electric Circuits Ⅲ

  • 2022   Information Electronics Laboratory

  • 2022   Information Electronics Laboratory

  • 2022   Graduation Study

  • 2022   Advanced Lectures on Electronic

  • 2022   Seminar in Information Electronics

  • 2022   Research Study for Master's Thesis in

  • 2021   Logic Circuits

  • 2021   Information Electronics Laboratory

  • 2021   Electric Circuits Ⅲ

  • 2021   Information Electronics Laboratory

  • 2021   Graduation Study

  • 2021   Advanced Lectures on Electronic

  • 2021   Seminar in Information Electronics

  • 2021   Research Study for Master's Thesis in

  • 2020   Logic Circuits

  • 2020   Electric Circuits Ⅲ

  • 2020   Information Electronics Laboratory

  • 2020   Information Electronics Laboratory

  • 2020   Graduation Study

  • 2020   Advanced Lectures on Electronic

  • 2020   Seminar in Information Electronics

  • 2019   Logic Circuits

  • 2019   Electric Circuits Ⅲ

  • 2019   Information Electronics Laboratory

  • 2019   Information Electronics Laboratory

  • 2019   Graduation Study

  • 2019   Advanced Lectures on Electronic

  • 2019   Seminar in Information Electronics

  • 2018   Logic Circuits

  • 2018   Electric Circuits Ⅲ

  • 2018   Information Electronics Laboratory

  • 2018   Information Electronics Laboratory

  • 2018   Graduation Study

  • 2018   Seminar in Information Electronics

  • 2018   Advanced Lectures on Electronic

  • 2017   Logic Circuits

  • 2017   Informatin Electronics Laboratory

  • 2017   Electric Circuits III

  • 2017   Informatin Electronics Laboratory

  • 2017   Graduation Study

  • 2017   Seminar in Information Electronics

  • 2017   Advanced Lectures on Electronic

  • 2016   Logic Circuits

  • 2016   Electric Circuits III

  • 2016   Informatin Electronics Laboratory

  • 2016   Informatin Electronics Laboratory

  • 2016   Graduation Study

  • 2016   Advanced Lectures on Electronic

  • 2016   Seminar in Information Electronics

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