HASEGAWA Tsuyoshi 長谷川剛

… Alternative Names

Researcher Number	50354345
Other IDs
External Links
Affiliation (Current)	2022: 早稲田大学, 理工学術院, 教授
Affiliation (based on the past Project Information) *help	2022: 早稲田大学, 理工学術院, 教授 2015 – 2019: 早稲田大学, 理工学術院, 教授 2013 – 2014: 独立行政法人物質・材料研究機構, その他部局等, その他 2012: 独立行政法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, 主任研究者 2008 – 2010: 独立行政法人物質・材料研究機構, 国際ナノアーキテクトニクス研究拠点, MANA主任研究者 … More
Review Section/Research Field	Principal Investigator Microdevices/Nanodevices / Science and Engineering / Thin film/Surface and interfacial physical properties / Basic Section 61030:Intelligent informatics-related Except Principal Investigator Science and Engineering
Keywords	Principal Investigator ナノ電子デバイス / 原子スイッチ / ナノデバイス / 固体電気化学反応 / 脳型情報処理 / 学習機能 / 走査プローブ顕微鏡 / 金属原子架橋 / ニューロン / 想起メモリ … More Except Principal Investigator ナノイオニクス / ナノワイヤ / 近接場顕微鏡 / ラマン分光 / 原子スイッチ / 原子操作 / 固体電解質 / ナノプローブ / 混合伝導体 / 固体電気化学 / ナノファブリケーション / ナノロッド / 電気化学 / プローブ顕微鏡 / 電気化学堆積法 Less

自律的な抵抗変化をするシナプス素子を用いた効率的な深層学習の実現Principal Investigator
- Principal Investigator
  
  長谷川剛
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 61030:Intelligent informatics-related
- Research Institution
  Waseda University
Synaptic device that operates by compressing a moleculePrincipal Investigator
- Principal Investigator
  
  HASEGAWA Tsuyoshi
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Waseda University
分子被覆硫化銀微粒子による綱引きモデル型情報処理の基本動作実証Principal Investigator
- Principal Investigator
  
  長谷川剛
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Waseda University
Electrochemical control of the number of dopant atomsPrincipal Investigator
- Principal Investigator
  
  HASEGAWA TSUYOSHI
- Project Period (FY)
  2016 – 2017
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Thin film/Surface and interfacial physical properties
- Research Institution
  Waseda University
分子・原子の協働による新しい情報処理システムPrincipal Investigator
- Principal Investigator
  
  長谷川剛
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
- Review Section
  
  Science and Engineering
- Research Institution
  Waseda University
  National Institute for Materials Science
Neuron operation using atom movement controlled devicesPrincipal Investigator
- Principal Investigator
  
  HASEGAWA Tsuyoshi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Microdevices/Nanodevices
- Research Institution
  National Institute for Materials Science
Research on Functional Development of Atomic SwitchesPrincipal Investigator
- Principal Investigator
  
  HASEGAWA Tsuyoshi
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Microdevices/Nanodevices
- Research Institution
  National Institute for Materials Science
Development of nanoionics devices by using nanoprobe engineering technique
- Principal Investigator
  
  TERABE Kazuya
- Project Period (FY)
  2004 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research on Priority Areas
- Review Section
  
  Science and Engineering
- Research Institution
  National Institute for Materials Science

[Book] ナノイオニクス:最新技術の展望2008
- Author(s)
  寺部一弥、長田実、長谷川剛
- Publisher
  シーエムシー出版
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Formation and dissolution of conductive channels in an Ag2S-islands network2020
- Author(s)
  Ojima Keita、Hasegawa Tsuyoshi、Naitoh Yasuhisa、Shima Hisashi、Akinaga Hiroyuki
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 59
- DOI
  10.35848/1347-4065/ab922d
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02789
[Journal Article] Reliable operation of a molecular-gap atomic switch in a vacuum achieved by covering with an ionic liquid2020
- Author(s)
  Arima Chisato、Naitoh Yasuhisa、Shima Hisashi、Akinaga Hiroyuki、Hasegawa Tsuyoshi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 59
- DOI
  10.35848/1347-4065/ab80a1
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02789
[Journal Article] Stable analog resistance change of a molecular-gap atomic switch over a wide range2020
- Author(s)
  Kassai Ai、Hasegawa Tsuyoshi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 59
- DOI
  10.35848/1347-4065/ab7f59
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02789
[Journal Article] Development of a metal oxide-based molecular-gap atomic switch for unconventional computing2020
- Author(s)
  Araki Masato、Hasegawa Tsuyoshi
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 59 Pages: 040605-040605
- DOI
  10.35848/1347-4065/ab8026
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H02789
[Journal Article] A nano-mechanical device using a Ag2S–C60 system2019
- Author(s)
  Ishikawa Yuya、Hasegawa Tsuyoshi、Joachim Christian
- Journal Title
  
  Jpn. J. Appl. Phys.
  
  Volume: 58 Issue: SD Pages: SDDF02-SDDF02
- DOI
  10.7567/1347-4065/ab0499
- NAID
  210000155869
- ISSN
  0021-4922, 1347-4065
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Journal Article] The rate limiting process and its activation energy in the forming process of a Cu/Ta2O5/Pt gapless-type atomic switch2018
- Author(s)
  Y. Shigeoka, T. Tsuruoka, T. Hasegawa
- Journal Title
  
  Jpn. J. Appl. Phys.
  
  Volume: 57 Issue: 3 Pages: 035202-035202
- DOI
  10.7567/jjap.57.035202
- NAID
  210000148716
- ISSN
  0021-4922, 1347-4065
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17K05065, KAKENHI-PUBLICLY-16H00972
[Journal Article] Nanoarchitectonics for Controlling the Number of Dopant Atoms in Solid Electrolyte Nanodots2017
- Author(s)
  Alpana Nayak, Satomi Unayama, Seishiro Tai, Tohru Tsuruoka, Rainer Waser, Masakazu Aono, Ilia Valov, and Tsuyoshi Hasegawa
- Journal Title
  
  Advanced Materials
  
  Volume: 30
- DOI
  10.1002/adma.201703261
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H00972, KAKENHI-PROJECT-16K13689
[Journal Article] P-type polymer-based Ag2S atomic switch for ‘Tug of War’ operation2017
- Author(s)
  Carolin Lutz, Tsuyoshi Hasegawa, Takashi Tsuchiya, Christoph Adelsberger, Ryoma Hayakawa, and Toyohiro Chikyow
- Journal Title
  
  Japanese Journal of Applied Physics
  
  Volume: 印刷中
- NAID
  210000147877
- Peer Reviewed / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Journal Article] Influence of Atmosphere on Photo-Assisted Atomic Switch Operations2014
- Author(s)
  日野貴美、長谷川剛、田中啓文、鶴岡徹、小川琢治、青野正和
- Journal Title
  
  Key Eng. Mater.
  
  Volume: 596 Pages: 116-120
- DOI
  10.4028/www.scientific.net/kem.596.116
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24310107, KAKENHI-PROJECT-24510150
[Journal Article] Volatile and nonvolatile selective switching of a photo-assisted atomic switch2013
- Author(s)
  日野貴美、長谷川剛、田中啓文、鶴岡徹、寺部一弥、小川琢治、青野正和
- Journal Title
  
  Nanotechnology
  
  Volume: 24 Pages: 384006-384006
- DOI
  10.1088/0957-4484/24/38/384006
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24310107, KAKENHI-PROJECT-24360278, KAKENHI-PROJECT-24510150, KAKENHI-PLANNED-25110002
[Journal Article] Memristive operations demonstrated by gap-type atomic switches2011
- Author(s)
  Tsuyoshi Hasegawa, Alpana Nayak, Takeo Ohno, Kazuya Terabe, Tohru Tsuruoka, James K. Gimzewski, Masakazu Aono
- Journal Title
  
  Applied Physics A Vol.102
  
  Pages: 811-815
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20310080
[Journal Article] Memristive operations demonstrated by gap-type atomic switches2011
- Author(s)
  長谷川剛, ほか
- Journal Title
  
  Applied Physics A
  
  Volume: 102 Pages: 811-815
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20310080
[Journal Article] Nanoionics switching devices : "Atomic switches2009
- Author(s)
  Tsuyoshi Hasegawa, Kazuya Terabe, Toshitsugu Sakamoto, Masakazu Aono
- Journal Title
  
  MRS Bulletin vol.34,No.12
  
  Pages: 929-934
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20310080
[Journal Article] 電気化学反応を用いた金属ナノワイヤーの形成とそのデバイス応用2009
- Author(s)
  長谷川剛, 他、
- Journal Title
  
  Journal of the Vacuum Society of Japan 52(6)
  
  Pages: 340-346
- NAID
  10025184777
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20310080
[Journal Article] Nanoionics Switching Device : "Atomic Switches"2009
- Author(s)
  長谷川剛, 他、
- Journal Title
  
  MRS Bulletin 34(12)
  
  Pages: 929-934
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-20310080
[Journal Article] Resistance Switching in Anodic Oxidized Amorphous TiO2 Films2008
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, M. Aono
- Journal Title
  
  Appl., Phys., Express. Volo.1
- NAID
  210000014049
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Anomalous phase transition and ionic conductivity of AgI nanowire grown using porous alumina template2007
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, M. Aono, N. Iyi
- Journal Title
  
  J. Appl., Phys. Vol.102
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Resistance switching of an individual Ag2S/Ag nanowire heterostructure2007
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, M. Aono
- Journal Title
  
  Nanotechnology Vol.18
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Control of local ion transport to creat unique functional nanodevices based on ionic conductors2007
- Author(s)
  K. Terabe, T. Hasegawa, C. H. Liang, M. Aono
- Journal Title
  
  Sci., Tech., Adv., Mater. Vol.8
  
  Pages: 536-542
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] AgI/Ag Heterojunction Nanowire : Facile Electrochemical Synthesis2007
- Author(s)
  C. H. Liang, K. Terabe, T. Tsuruoka, M. Osada, T. Hasegawa, M. Aono
- Journal Title
  
  Photoluminescence and Enhanced Ionic Conductivity(Adv., Funct., Mater) Vol.17
  
  Pages: 1466-1472
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Formation of metastable silver nanowire of hexagonal structure and their structure transformation under electron beam irradiation2006
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, M. Aono
- Journal Title
  
  Jpn. J. Appl. Phys. Vol.45
  
  Pages: 6046-6048
- NAID
  10018000719
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Template synthesis of M/M2S (M=Ag, Cu) hetero-nanowires by electrochemical technique2006
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, M. Aono
- Journal Title
  
  Solid State Ionics Vol.177
  
  Pages: 2527-2531
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] 原子スイッチ-原子(イオン)の移動を利用したナノデバイス2006
- Author(s)
  寺部一弥、長谷川剛、中山知信、青野正和
- Journal Title
  
  表面科学 27巻
  
  Pages: 232-238
- NAID
  10018133407
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Journal Article] Ionic Electronic Conductor Nano structures : Template Confined Growth and Nonlinear Electrical Transport2005
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, R. Negishi, T. Tamura, M. Aono
- Journal Title
  
  Small Vol.1
  
  Pages: 971-975
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] STM探針を用いたC60分子圧縮とそれに伴う電子状態変化2020
- Author(s)
  中島基晴、長谷川剛
- Organizer
  第67回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Stable analog resistance change over a wide range achieved by a molecular-gap atomic switch2019
- Author(s)
  葛西亜衣、長谷川剛
- Organizer
  MNC-2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Control of analog change in resistance and its characteristics using atomic switches2019
- Author(s)
  長谷川剛、鈴木彩菜、鶴岡徹
- Organizer
  MNC-2019
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Diffusion barrier height-controlled reduction of an operating bias of a Ag/Ta2O5/Pt gapless-type atomic switch2019
- Author(s)
  三上舞子、棚橋直哉、鶴岡徹、長谷川剛
- Organizer
  MNC-2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Ag2S-island network for reservoir computing studied by C-AFM2019
- Author(s)
  尾島慶太、長谷川剛、内藤泰久、秋永広幸
- Organizer
  ICSPM27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Control of precipitation and dissolution of Ag atoms on a Ta2O5/Ag nanodot2019
- Author(s)
  平谷航、長谷川剛
- Organizer
  ICSPM27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Reliable operation of a molecular-gap atomic switch in vacuum achieved by covering with an ionic liquid2019
- Author(s)
  有馬知里、内藤泰久、島久、秋永広幸、長谷川剛
- Organizer
  MNC-2019
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Measurement of change in resistance of a silver sulfide nanodot by removal of dopant silver atoms2019
- Author(s)
  三島望実、長谷川剛
- Organizer
  ICSPM27
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] 金属酸化物ナノドットからの銀原子析出制御2018
- Author(s)
  平谷航、長谷川剛
- Organizer
  第65回応用物理学会春季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] 原子スイッチを用いたシナプス動作2018
- Author(s)
  長谷川剛
- Organizer
  第23回電子デバイス界面テクノロジー研究会
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Compression of a C60 molecule by a Ag2S STM tip(Ag2S探針から析出したAg原子によるC60分子圧縮)2018
- Author(s)
  石川裕也、長谷川剛、ヨアヒムクリスチャン
- Organizer
  ACSIN-14
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Nanomechanical device using a Ag2S-C60 system2018
- Author(s)
  石川裕也、長谷川剛、ヨアヒムクリスチャン
- Organizer
  MNC 2018
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] 分子膜ギャップ型原子スイッチのコンダクタンス保持率の研究2018
- Author(s)
  鈴木彩菜、鶴岡徹、長谷川剛
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] 銀原子析出に伴う硫化銀ナノドットの抵抗変化測定2018
- Author(s)
  三島望実、島貴明、長谷川剛
- Organizer
  第79回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] 接合型原子スイッチのスイッチオン時間分布計測2017
- Author(s)
  平谷航、尾島慶太、三島望実、鶴岡徹、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] 硫黄原子の引き抜き個数制御による二硫化モリブデン表面の電子状態改変2017
- Author(s)
  田代崇宏、ヨアヒムクリスチャン、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] 分子膜ギャップ型原子スイッチの学習機能の研究2017
- Author(s)
  鈴木彩菜、鶴岡徹、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Ag2S探針から析出したAg原子によるC60分子圧縮とその伝導度変化2017
- Author(s)
  石川裕也、長谷川剛、ヨアヒムクリスチャン
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Ag析出Ta2O5ギャップ型原子スイッチの研究2017
- Author(s)
  鈴木彩菜、鶴岡徹、長谷川剛
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Ta2O5を用いたギャップ型原子スイッチの開発（２）2017
- Author(s)
  田中努、バロブイリア、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] STM and LTM-based learning by a molecular gap atomic switch2017
- Author(s)
  長谷川剛
- Organizer
  応用物理学会関西支部セミナー「脳型素子としての抵抗変化素子開発の最前線」
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Cu析出Ta2O5ギャップ型原子スイッチの研究2017
- Author(s)
  葛西亜衣、鶴岡徹、長谷川剛
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] 分子膜ギャップ型原子スイッチの動作メカニズム解明2017
- Author(s)
  有馬知里、荒木聖人、鶴岡徹、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Ag/Ta2O5/Pt素子のスイッチオン時間への吸着水分の影響2017
- Author(s)
  棚橋直哉、鶴岡徹、長谷川剛
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Molecular Gap-based Atomic Switch2017
- Author(s)
  長谷川剛
- Organizer
  ナノ学会　構造・物性-機能・応用部会合同シンポジウム
- Invited
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Cu析出Ta2O5分子膜ギャップ原子スイッチを用いた連続的な抵抗変化制御2017
- Author(s)
  葛西亜衣、鶴岡徹、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] 電気化学ポテンシャル制御による硫化銀ナノドットからの銀原子析出（２）2017
- Author(s)
  田井星翔郎、川島直晃Hadiyawarman、田中啓文、長谷川剛
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2017-03-14
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] 直列抵抗を用いたCu/Ta2O5/Pt素子の抵抗値分布計測2017
- Author(s)
  重岡祐貴、長谷川剛、鶴岡徹
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Cu/Ta2O5/Pt素子におけるCuフィラメント形成過程の活性化障壁測定2017
- Author(s)
  重岡祐貴、長谷川剛、鶴岡徹
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] New types of gap-type atomic switches using molecular layer2017
- Author(s)
  長谷川剛
- Organizer
  21st International Conference on Solid State Ionics (SSI 2017)
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Ag/Ta2O5/Pt素子におけるフォーミングプロセスの活性化障壁測定2017
- Author(s)
  棚橋直哉、鶴岡徹、長谷川剛
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] ＡＦＭによるマイカ表面上銀ナノアイランドの移動制御２2017
- Author(s)
  島貴明、長谷川剛
- Organizer
  第64回応用物理学会春季学術講演会
- Place of Presentation
  パシフィコ横浜（横浜市）
- Year and Date
  2017-03-16
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] Ag2S探針から析出したAg原子によるC60分子圧縮とその伝導度変化2017
- Author(s)
  石川裕也、長谷川剛、ヨアヒムクリスチャン
- Organizer
  第78回応用物理学会秋季学術講演会
- Data Source
  KAKENHI-PROJECT-17H02789
[Presentation] Molecular gap-based atomic switch2017
- Author(s)
  長谷川剛
- Organizer
  International Materials Research Congress 2017
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] Ag/Ta2O5/Pt素子動作電圧のTa2O5膜厚依存性2016
- Author(s)
  棚橋直哉、重岡祐貴、鶴岡徹、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] 原子操作による二硫化モリブデン表面の電子状態改変2016
- Author(s)
  田代崇宏、ヨアヒムクリスチャン、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] 電気化学ポテンシャル制御による硫化銀ナノドットからの銀原子析出2016
- Author(s)
  田井星翔郎、バロブイリア、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] 酸化タンタル中に形成される導電性フィラメントが示す量子化コンダクタンス2016
- Author(s)
  川嶋祥太、鶴岡徹、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] Ta2O5を用いたギャップ型原子スイッチの開発2016
- Author(s)
  田中努、バロブイリア、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] Ag/Ta2O5/Pt素子動作におけるオン抵抗のオン電圧依存性2016
- Author(s)
  石川裕也、葛西亜衣、鈴木彩菜、鶴岡徹、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PUBLICLY-16H00972
[Presentation] ＡＦＭによるマイカ表面上銀ナノアイランドの移動制御2016
- Author(s)
  島貴明、長谷川剛
- Organizer
  第77回応用物理学会秋期学術講演会
- Place of Presentation
  朱鷺メッセ（新潟市）
- Year and Date
  2016-09-15
- Data Source
  KAKENHI-PROJECT-16K13689
[Presentation] Towards Atomic Switch Network Computing2015
- Author(s)
  長谷川剛
- Organizer
  International Workshop Advances in ReRAM (Materials & Interfaces)
- Place of Presentation
  イタリア
- Year and Date
  2015-10-15
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-26110521
[Presentation] Atomic Switch-based Tug-of-War2015
- Author(s)
  Carolin Lutz, Toyohiro Chikyo, Song-Ju Kim, Tsuyoshi Hasegawa
- Organizer
  International Workshop on Molecular Architectonics
- Place of Presentation
  知床
- Year and Date
  2015-08-03
- Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-26110521
[Presentation] Ion control in an electronically insulative thin layer for neuromorphic application2015
- Author(s)
  長谷川剛
- Organizer
  International Workshop on Dielectric thin films for future electron devices
- Place of Presentation
  科学未来館
- Year and Date
  2015-11-04
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PUBLICLY-26110521
[Presentation] ReRAM動作における金属イオン拡散とフィラメント形成の特徴2015
- Author(s)
  長谷川剛
- Organizer
  第76回応用物理学会秋季学術講演会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2015-09-15
- Invited
- Data Source
  KAKENHI-PUBLICLY-26110521
[Presentation] euromorphic Functions Achieved by Atomic Switches2014
- Author(s)
  長谷川剛、鶴岡徹、寺部一弥、青野正和
- Organizer
  TNT Japan (Trends in Nanotechnology) 2014
- Place of Presentation
  国際展示場（東京）
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] Emerging devices for Neuromorphic architecture2013
- Author(s)
  長谷川剛
- Organizer
  ERD/ERM Joint Workshop
- Place of Presentation
  国際会議場（つくば市）
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子スイッチで創る新しい脳型コンピューター素子2013
- Author(s)
  長谷川剛
- Organizer
  第3回 CSJ化学フェスタ2013
- Place of Presentation
  タワーホール船堀(東京)
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子移動を利用した機能性接合スイッチ2013
- Author(s)
  長谷川剛
- Organizer
  応用物理学会シリコンテクノロジー分科会接合研究集会
- Place of Presentation
  早稲田大学(東京都)(招待講演)
- Year and Date
  2013-03-07
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子スイッチの開発とその応用2013
- Author(s)
  長谷川剛
- Organizer
  関西大学先端科学技術研究シンポジウム
- Place of Presentation
  関西大学(吹田市)(招待講演)
- Year and Date
  2013-01-29
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 人間のように記憶も忘却もする新しい脳型素子2013
- Author(s)
  長谷川剛
- Organizer
  「機能性酸化物による新奇ナノエレクトロニクス創製」第6回勉強会
- Place of Presentation
  大阪大学
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 抵抗変化素子による脳型コンピューター開発の現状と将来2013
- Author(s)
  長谷川剛
- Organizer
  学振第181委員会第14回研究会
- Place of Presentation
  千里ライフサイエンスセンター(豊中市)(招待講演)
- Year and Date
  2013-01-21
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子移動を利用した新機能素子2013
- Author(s)
  長谷川剛
- Organizer
  第2回電子光技術シンポジウム
- Place of Presentation
  産総研臨海副都心センター(東京都)(招待講演)
- Year and Date
  2013-03-05
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] uromorphic functions achieved by atomic switches2013
- Author(s)
  長谷川剛、鶴岡徹、青野正和
- Organizer
  PCOS2013
- Place of Presentation
  ホテル瑞鳳(仙台市)
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子スイッチ技術2012
- Author(s)
  長谷川剛
- Organizer
  平成24年度酸化物エレクトロニクススクール
- Place of Presentation
  産総研(つくば市)
- Year and Date
  2012-10-29
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 電気化学素子とその脳型コンピューティングへの応用2012
- Author(s)
  長谷川剛
- Organizer
  ポストSiスケーリング材料・デバイス技術分科会委員会
- Place of Presentation
  JEITA(東京都)(招待講演)
- Year and Date
  2012-09-18
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子スイッチの新しい機能2012
- Author(s)
  長谷川剛
- Organizer
  学振第154委員会第83回研究会
- Place of Presentation
  キャンパスイノベーションセンター(東京都)(招待講演)
- Year and Date
  2012-12-19
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] 原子スイッチで作る新しいコンピューター2012
- Author(s)
  長谷川剛
- Organizer
  大人のための先端科学講座
- Place of Presentation
  NPO法人三鷹ネットワーク大学推進機構(三鷹市)(招待講演)
- Year and Date
  2012-10-25
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] Atomic Switch Technology2012
- Author(s)
  長谷川剛
- Organizer
  MemCo Seminar
- Place of Presentation
  CNRS (Paris)(招待講演)
- Year and Date
  2012-11-22
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] Synaptic operation by a gap-type atomic switch2012
- Author(s)
  長谷川剛
- Organizer
  MemCo Workshop-Memristors for Computing
- Place of Presentation
  Villa Clythia (Frejus)(招待講演)
- Year and Date
  2012-11-20
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] Atomic Switch Technology2012
- Author(s)
  長谷川剛
- Organizer
  International Conference on Advanced Micro-Device Engineering
- Place of Presentation
  桐生市市民文化会館(桐生市)(招待講演)
- Year and Date
  2012-12-07
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] ナノエレクトロニクス研究の最前線II 原子移動型トランジスタの開発2011
- Author(s)
  長谷川剛
- Organizer
  2011年春季第58回応用物理学関係連合講演会
- Place of Presentation
  神奈川工科大学(神奈川県)
- Year and Date
  2011-03-25
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Nanoionics Switching Device : "Atomic Switches"2010
- Author(s)
  長谷川剛
- Organizer
  Materials Science & Technology 2010 Conference and Exhibition
- Place of Presentation
  George R. Brown Convention Center(Houston, 米国)
- Year and Date
  2010-10-19
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Novel Nanoionic Devices、IMRE Workshop on Atom Technology and Its Applications2010
- Author(s)
  長谷川剛
- Organizer
  IMRE Workshop on Atom Technology and Its Applications
- Place of Presentation
  IMRE, Singapore(Singapore)
- Year and Date
  2010-06-10
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Atomic switches and their applications2010
- Author(s)
  長谷川剛
- Organizer
  Advances in Nonvolatile Memory Materials and Devices
- Place of Presentation
  Kempinski Hotel Suzhou(Suzhou, China)
- Year and Date
  2010-07-15
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Nanoionics Switching Device : "Atomic Switches"2010
- Author(s)
  長谷川剛
- Organizer
  Materials Science & Technology 2010 Conference and Exhibition
- Place of Presentation
  George R.Brown Conventi on Center(米国)
- Year and Date
  2010-10-19
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Novel Nanoionic Devices2010
- Author(s)
  長谷川剛
- Organizer
  IMRE Workshop on Atom Technology and Its Applications
- Place of Presentation
  IMRE, Singapore(シンガポール)
- Year and Date
  2010-06-10
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Atomic switches and their applications2010
- Author(s)
  長谷川剛, ほか
- Organizer
  Advances in Nonvolatile Memory Materials and Devices
- Place of Presentation
  Kempinski Hotel Suzhou(中国)
- Year and Date
  2010-07-15
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] 原子スイッチの学習機能2009
- Author(s)
  大野武雄、長谷川剛, 他
- Organizer
  2009年秋季第70回応用物理学会学術講演会
- Place of Presentation
  富山大学(富山市)
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Atomic switch and its applications2009
- Author(s)
  長谷川剛
- Organizer
  NSC-JST Nano-electronics Workshop
- Place of Presentation
  National Nano Device Laboratory(台湾・新竹市)
- Year and Date
  2009-07-23
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] 電気化学抵抗変化素子(イオン注入型)2009
- Author(s)
  長谷川剛
- Organizer
  2009年秋季第70回応用物理学会学術講演会
- Place of Presentation
  富山大学(富山市)
- Year and Date
  2009-09-10
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Three-terminal atomic switch using Ta2052009
- Author(s)
  長谷川剛
- Organizer
  Nonstoichiometric Compounds
- Place of Presentation
  済州島(韓国)
- Year and Date
  2009-03-12
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Ag2Sナノドット原子スイッチ2009
- Author(s)
  大野武雄、長谷川剛, 他
- Organizer
  2009年秋季第70回応用物理学会学術講演会
- Place of Presentation
  富山大学(富山市)
- Year and Date
  2009-09-09
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Electrochemically-controlled atomic switch for beyond CMOS2009
- Author(s)
  長谷川剛
- Organizer
  先進セラミックス国際会議STAC3
- Place of Presentation
  メルパルク横浜(横浜市)
- Year and Date
  2009-06-16
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Memristive switching achieved by an atomic switch2009
- Author(s)
  長谷川剛
- Organizer
  AMN4 Conference
- Place of Presentation
  オタゴ大学(ニュージーランド)
- Year and Date
  2009-02-10
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Ag2S nanodot showing switching property2009
- Author(s)
  大野武雄、長谷川剛, 他
- Organizer
  ACSIN 10
- Place of Presentation
  Granada Conference Center(スペイン)
- Year and Date
  2009-09-22
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Electrochemically-controlled atomic switch for beyond CMOS2009
- Author(s)
  長谷川剛
- Organizer
  先進セラミックス国際会議STAC 3
- Place of Presentation
  メルパルク横浜(横浜市)
- Year and Date
  2009-06-16
- Data Source
  KAKENHI-PROJECT-20310080
[Presentation] Atomic switch nano device using the transfer of ions in solids2008
- Author(s)
  K. Terabe, T. Hasegawa, T. Sakamoto, M. Aono
- Organizer
  ISIAMOE-2
- Place of Presentation
  Shanghai China
- Year and Date
  2008-07-08
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] Ionic conductivity and phase transition behaviors of AgI/Ag nanowire array grown in porous alumina template2008
- Author(s)
  K. Terabe, C.H.Liang, M. Osada, T. Tsuruoka, N. Iyi, T. Hasegawa
- Organizer
  214th Electrochemical Society Meeting
- Place of Presentation
  Honolulu USA
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] Nanoscale characterization of defect structures on Ag2S/Ag nanowires2008
- Author(s)
  M. Osada, K. Terabe, C. H. Liang, T. Hasegawa
- Organizer
  214th Electrochemical Society Meeting
- Place of Presentation
  Honolulu USA
- Year and Date
  2008-10-17
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] テンプレート法により作製したイオン伝導体ナノ結晶の局所構造評価2007
- Author(s)
  長田実、寺部一弥、梁長浩、長谷川剛
- Organizer
  第33回固体イオニクス討論会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2007-11-07
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] temperature dependent phase transition and ionic conductivity of AgI nanowire2007
- Author(s)
  C. H. Liang, K. Terabe, N. Iyi, M. Osada, T. Hasegawa
- Organizer
  16th International Conference on Solid State Ionics
- Place of Presentation
  Shanghai China
- Year and Date
  2007-07-04
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] Resistance switching and nanoscale characterization of Ag/Cu based chalcogenide heterostructure2007
- Author(s)
  C. H. Liang, K. Terabe, T. Hasegawa, M. Aono
- Organizer
  第7回界面ナノアーキテクトニクス研究センター
- Place of Presentation
  つくば
- Year and Date
  2007-12-13
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] 原子スイッチ:イオン(原子)の移動を利用したナノデバイス2007
- Author(s)
  寺部一弥、長谷川剛、中山知信、青野正和
- Organizer
  第27回表面科学講演大会
- Place of Presentation
  東京大学駒場キャンパス
- Year and Date
  2007-11-03
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] ソフトリソグラフィーによるイオン伝導体ナノドットアレイの作製2007
- Author(s)
  梁長浩、寺部一弥、長田実、長谷川剛
- Organizer
  第33回固体イオニクス討論会
- Place of Presentation
  名古屋国際会議場
- Year and Date
  2007-11-08
- Data Source
  KAKENHI-PROJECT-16079211
[Presentation] 高分子電解質を用いた原子スイッチ動作の温度依存性
- Author(s)
  鶴岡徹、モハパトラソーミャ,カーティッククリシュナン, 長谷川剛、青野正和
- Organizer
  第62回応用物理学会春季学術講演会
- Place of Presentation
  東海大学（神奈川）
- Year and Date
  2015-03-11 – 2015-03-14
- Data Source
  KAKENHI-PUBLICLY-26110521
[Presentation] Volatile and nonvolatile selective operation of a two-terminal gap-type atomic switch
- Author(s)
  長谷川剛
- Organizer
  ISCAS2014
- Place of Presentation
  メルボルン(オーストラリア)
- Year and Date
  2014-06-04 – 2014-06-05
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] Novel functions achieved by atom/ion movement controlled devices
- Author(s)
  長谷川剛、青野正和
- Organizer
  CIMTEC2014
- Place of Presentation
  モンテカティーニテルメ(イタリア)
- Year and Date
  2014-06-15 – 2014-06-19
- Invited
- Data Source
  KAKENHI-PROJECT-24310107
[Presentation] Photocurrent generation of perylene diimides on a nanogap device / Photocurrent generation of perylene diimides on a nanogap device
- Author(s)
  アラメル、長谷川剛、鶴岡徹、青野正和
- Organizer
  MANA International Symposium
- Place of Presentation
  国際会議場（つくば）
- Year and Date
  2015-03-11 – 2015-03-13
- Data Source
  KAKENHI-PUBLICLY-26110521
[Presentation] Topographic and electronic properties of 3,4,9,10-Perylene TetraCarboxylic Dianhydride (PTCDA) on Indium Tin Oxide (ITO) Surface
- Author(s)
  アラメル、長谷川剛、鶴岡徹、青野正和
- Organizer
  MRS-Id meeting 2014
- Place of Presentation
  バリ（インドネシア）
- Year and Date
  2014-09-26 – 2014-09-28
- Data Source
  KAKENHI-PUBLICLY-26110521

1. LIANG Changhao

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
2. TERABE Kazuya (60370300)

# of Collaborated Projects: 1 results

# of Collaborated Products: 18 results
3. OSADA Minoru (10312258)

# of Collaborated Projects: 1 results

# of Collaborated Products: 7 results
4. 松本卓也 (50229556)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 田中啓文 (90373191)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
6. TANAKA Daisuke

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
7. 鶴岡徹

# of Collaborated Projects: 0 results

# of Collaborated Products: 2 results
8. 小川琢治

# of Collaborated Projects: 0 results

# of Collaborated Products: 1 results

HASEGAWA Tsuyoshi 長谷川 剛

長谷川 剛 ハセガワ ツヨシ

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自律的な抵抗変化をするシナプス素子を用いた効率的な深層学習の実現Principal Investigator

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Synaptic device that operates by compressing a moleculePrincipal Investigator

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分子被覆硫化銀微粒子による綱引きモデル型情報処理の基本動作実証Principal Investigator

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Electrochemical control of the number of dopant atomsPrincipal Investigator

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分子・原子の協働による新しい情報処理システムPrincipal Investigator

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Neuron operation using atom movement controlled devicesPrincipal Investigator

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Research on Functional Development of Atomic SwitchesPrincipal Investigator

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Development of nanoionics devices by using nanoprobe engineering technique

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[Book] ナノイオニクス:最新技術の展望2008

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[Journal Article] Formation and dissolution of conductive channels in an Ag2S-islands network2020

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[Journal Article] Reliable operation of a molecular-gap atomic switch in a vacuum achieved by covering with an ionic liquid2020

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[Journal Article] Stable analog resistance change of a molecular-gap atomic switch over a wide range2020

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[Journal Article] Development of a metal oxide-based molecular-gap atomic switch for unconventional computing2020

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[Journal Article] A nano-mechanical device using a Ag2S–C60 system2019

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HASEGAWA Tsuyoshi 長谷川剛

長谷川剛ハセガワツヨシ