Ultra High Sensitive Electric Nose for Medical Engineering Applications

• Project/Area Number: 20H05651
• Research Category: Grant-in-Aid for Scientific Research (S)
• Allocation Type: Single-year Grants
• Review Section: Broad Section C
• Research Institution: The University of Tokyo
• Principal Investigator: 田畑 仁 東京大学, 大学院工学系研究科(工学部), 教授 (00263319)
• Project Period (FY): 2020-08-31 – 2025-03-31
• Project Status: Granted (Fiscal Year 2024)
• Budget Amount: ¥196,560,000 (Direct Cost: ¥151,200,000、Indirect Cost: ¥45,360,000); Fiscal Year 2024: ¥36,530,000 (Direct Cost: ¥28,100,000、Indirect Cost: ¥8,430,000); Fiscal Year 2023: ¥35,490,000 (Direct Cost: ¥27,300,000、Indirect Cost: ¥8,190,000); Fiscal Year 2022: ¥34,970,000 (Direct Cost: ¥26,900,000、Indirect Cost: ¥8,070,000); Fiscal Year 2021: ¥49,400,000 (Direct Cost: ¥38,000,000、Indirect Cost: ¥11,400,000); Fiscal Year 2020: ¥40,170,000 (Direct Cost: ¥30,900,000、Indirect Cost: ¥9,270,000)
• Keywords: ガスセンサ / 酸化物半導体 / 多孔質材料 / ナノ粒子 / 嗅診

Outline of Research at the Start

健康状態あるいは病態に関連した体ガスの中で単一種類の皮膚ガス成分の検出、続いて複数ガスの選択的検出が可能なppbレベルの高感度ガスセンサの構築を目指す。最終的にはがん検出犬の嗅覚（10ppt）を超えるレベルの超高感度電子鼻の開発を目指す。ガスの分子サイズに対応した、空孔を有するゼオライトを選択し、さらに皮膚ガス検出する酸化物半導体材料(酸化還元能、電子状態設計)の粒子サイズをナノスケールで制御することで、研究代表者グループの先行研究の感度:10ppbを1000倍高感度化し、麻薬/がん探知犬の嗅覚感度(10ppt)を超える超高感度電子鼻の実現を目指す。

Outline of Annual Research Achievements

ナノ構造制御による超高感度皮膚ガス検出に関する研究を行った。
１）ガス検出部：酸化物半導体ナノ構造ヘテロ構造
半導体式ガスセンサは固体表面とガスとの反応によって生じる抵抗の変化に基づき、ガスの存在やその濃度を計測した。比較的安定な表面を有する酸化物半導体を材料として用いることが多い。n型半導体であるWO3、ZnO、SnO2、TiO2やn型磁性半導体CoZnO、p型半導体であるCu2O、NiO、磁性半導体であるFe2O3等が半導体式ガスセンサの材料とした。先行実験によりアセトンガスに対しては、WO3半導体が選択的計測感度が高いことを確認しており、電子ビームリソグラフィとスピンコート技術をハイブリッドさせることにより、ゼオライトとのヘテロナノ構造FETを形成し、各種皮膚ガスに選択的感度を有するセンサの作製した。

２）ガス検出部：微小質量変化に対して敏感に振動定数が変化することが期待される、高ヤング率材料のグラフェンをガスセンシング材料として利用する、新しいガスセンサを考案し、圧電体素子とのはブリッド構造によるグラフェン/表面弾性波ガスセンサを新規に作製した。本ガスセンサにより、ppbを上回る数百pptレベルの超高感度ガスを検出することに成功した。
加えて、ガス選択性に優れた多孔質機能性材料として、ゼオライトに加えてMOF（Metal Organic Framework:金属有機構造体）を新しく導入して、ガス選択性の機能向上を実現することができた。

Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

研究計画および中間審査での助言に沿って、多孔質機能性材料を専門とする研究者に共同研究者として助言を受け、新規の材料（金属有機構体）を導入した実験を進めており、順調に進展していると考えられるため。

Strategy for Future Research Activity

今後は、これまでに得た酸化物半導体ナノ構造と、検出対象ガスの選択的識別および濃縮効果が期待される機能性多孔質材料（ゼオライトおよび金属有機構造体：MOF）とのヘテロ構造を作製することで、さらなる性能向上を試みる。
１）ガス選択識別材料の最適化
現在実施中である、検出ガスの選択性、濃縮特性の鍵となる機能性多孔質材料（ゼオライト、金属有機構造体等）の専門家である研究者との共同研究をより推進し、健康状態および病態との関連の深い体ガスにフォーカスしたセンサ開発を引き続き実施する。
２）超高感度（サブppb、pptレベル）ガスセンサの開発
極微量質量変化に対して超高敏感に振数が変化することが期待される、高ヤング率材料のグラフェンをガスセンシング材料として利用し、従来と全く異なる機構による圧電体素子とブリッド構造によるグラフェン/表面弾性波ガスセンサを新規に作製した。本ガスセンサにより、ppbを上回る数百pptレベルの超高感度ガスを検出することに成功した。本センサのガスセンサ構造の最適化を進めることでさらなる高感度化を目指す。加えて本センサを用いたアルカン(アセトン等)、ベンゼン誘導体(アニリン)など(揮発性有機化合物)の予防医学関連の体ガスや、ノナナール(肺がん),メチルメルカプタン(大腸がん)等の疾患関連の体ガスの網羅的データ解析を行う。これらにより、従来感覚や経験に依存し、数値化・客観性が困難なため本格的な医工学応用が不十分であった健康状態/病態と皮膚ガスとの相関における学術基盤を構築する。

Assessment Rating

Interim Assessment Comments (Rating)

B: In light of the aim of introducing the research area into the research categories, progress in research has been delayed. Further efforts are required in future.

Research Products

• [Journal Article] Reduced dead layers and magnetic anisotropy change in La2/3Sr1/3MnO3 membranes released from an SrTiO3 substrate (2024)
  • Author(s): Arai Takuma、Kaneta-Takada Shingo、Anh Le Duc、Kobayashi Masaki、Seki Munetoshi、Tabata Hitoshi、Tanaka Masaaki、Ohya Shinobu
  • Journal Title: Applied Physics Letters Volume: 124 Issue: 6 Pages: 1-6
  • DOI: 10.1063/5.0180288
  • Peer Reviewed
• [Journal Article] Analysis of SAR ADC Performance Enhancement Utilizing Stochastic Resonance (2023)
  • Author(s): Shibata Ryoya、Hotta Yasushi、Tabata Hitoshi、Iizuka Tetsuya
  • Journal Title: IEEE Transactions on Circuits and Systems II: Express Briefs Volume: 70 Issue: 12 Pages: 4324-4328
  • DOI: 10.1109/tcsii.2023.3292318
  • Peer Reviewed / Open Access
• [Journal Article] Real-time detection of acetone gas molecules at ppt levels in an air atmosphere using a partially suspended graphene surface acoustic wave skin gas sensor (2023)
  • Author(s): Zhou Haolong、Ramaraj Sankar Ganesh、Ma Kaijie、Sarker Md Shamim、Liao Zhiqiang、Tang Siyi、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: Nanoscale Advances Volume: 5 Issue: 24 Pages: 6999-7008
  • DOI: 10.1039/d3na00914a
  • Peer Reviewed / Open Access
• [Journal Article] Enhancing Performance of Convolutional Neural Network-Based Epileptic Electroencephalogram Diagnosis by Asymmetric Stochastic Resonance (2023)
  • Author(s): Shi Zhuozheng、Liao Zhiqiang、Tabata Hitoshi
  • Journal Title: IEEE Journal of Biomedical and Health Informatics Volume: 27 Issue: 9 Pages: 4228-4239
  • DOI: 10.1109/jbhi.2023.3282251
  • Peer Reviewed
• [Journal Article] SnO2-CuO Heterostructured Nanofibers for Enhanced NH3-Gas-Sensing Performance and Potential Application in Breath Analysis (2023)
  • Author(s): Zang Chuanlai、Ma Kaijie、Yano Yasuo、Li Shuowei、Yamahara Hiroyasu、Seki Munetoshi、Iizuka Tetsuya、Tabata Hitoshi
  • Journal Title: IEEE Sensors Journal Volume: 23 Issue: 16 Pages: 17925-17931
  • DOI: 10.1109/jsen.2023.3294409
  • Peer Reviewed
• [Journal Article] Giant Spin‐Valve Effect in Planar Spin Devices Using an Artificially Implemented Nanolength Mott‐Insulator Region (2023)
  • Author(s): Endo Tatsuro、Tsuruoka Shun、Tadano Yuriko、Kaneta‐Takada Shingo、Seki Yuichi、Kobayashi Masaki、Anh Le Duc、Seki Munetoshi、Tabata Hitoshi、Tanaka Masaaki、Ohya Shinobu
  • Journal Title: Advanced Materials Volume: 未定 (Accepted) Issue: 28 Pages: 2300110-2300110
  • DOI: 10.1002/adma.202300110
  • Peer Reviewed / Open Access
• [Journal Article] Electronic nose based on multiple electrospinning nanofibers sensor array and application in gas classification (2023)
  • Author(s): Zang Chuanlai、Zhou Haolong、Ma Kaijie、Yano Yasuo、Li Shuowei、Yamahara Hiroyasu、Seki Munetoshi、Iizuka Tetsuya、Tabata Hitoshi
  • Journal Title: Frontiers in Sensors Volume: 4 Pages: 1-8
  • DOI: 10.3389/fsens.2023.1170280
  • Peer Reviewed / Open Access
• [Journal Article] Reconfigurable logical stochastic resonance in a hyperbolic one-site lattice with variable-barrier potential (2023)
  • Author(s): Liao Zhiqiang、Huang Keying、Tang Siyi、Yamahara Hiroyasu、Seki Munetoshi、Tabata Hitoshi
  • Journal Title: Results in Physics Volume: 49 Pages: 106469-106469
  • DOI: 10.1016/j.rinp.2023.106469
  • Peer Reviewed / Open Access
• [Journal Article] Reconfigurable magnon interference by on-chip dynamic wavelength conversion (2023)
  • Author(s): Md Shamim Sarker, Lihao Yao, Hiroyasu Yamahara, Kaijie Ma, Zhiqiang Liao, Kenyu Terao, Siyi Tang, Sankar Ganesh Ramaraj, Munetoshi Seki, Hitoshi Tabata
  • Journal Title: Scientific Reports Volume: 13 Issue: 1 Pages: 4872-4872
  • DOI: 10.1038/s41598-023-31607-7
  • Peer Reviewed / Open Access
• [Journal Article] Short-term memory capacity analysis of Lu3Fe4Co0.5Si0.5O12-based spin cluster glass towards reservoir computing (2023)
  • Author(s): Liao Zhiqiang、Yamahara Hiroyasu、Terao Kenyu、Ma Kaijie、Seki Munetoshi、Tabata Hitoshi
  • Journal Title: Scientific Reports Volume: 13 Issue: 1 Pages: 5260-5260
  • DOI: 10.1038/s41598-023-32084-8
  • Peer Reviewed / Open Access
• [Journal Article] Giant spin-to-charge conversion at an all-epitaxial single-crystal-oxide Rashba interface with a strongly correlated metal interlayer (2022)
  • Author(s): Kaneta-Takada Shingo、Kitamura Miho、Arai Shoma、Arai Takuma、Okano Ryo、Anh Le Duc、Endo Tatsuro、Horiba Koji、Kumigashira Hiroshi、Kobayashi Masaki、Seki Munetoshi、Tabata Hitoshi、Tanaka Masaaki、Ohya Shinobu
  • Journal Title: Nature Communications Volume: 13 Issue: 1 Pages: 1-8
  • DOI: 10.1038/s41467-022-33350-5
  • Peer Reviewed / Open Access
• [Journal Article] Quadstable logical stochastic resonance-based reconfigurable Boolean operation subjected to heavy noise floor (2022)
  • Author(s): Zhiqiang Liao, Kaijie Ma, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Journal Title: Results in Physics Volume: 42 Pages: 105968-105968
  • DOI: 10.1016/j.rinp.2022.105968
  • Peer Reviewed / Open Access
• [Journal Article] Sensitivity enhancement in magnetic sensor using CoFeB/Y3Fe5O12 resonator (2022)
  • Author(s): Md Shamim Sarker, Hiroyasu Yamahara, Lihao Yao, Siyi Tang, Zhiqiang Liao, Munetoshi Seki and Hitoshi Tabata
  • Journal Title: Scientific Reports Volume: 12 Issue: 1 Pages: 11105-11105
  • DOI: 10.1038/s41598-022-15317-0
  • Peer Reviewed / Open Access
• [Journal Article] Boosting learning ability of overdamped bistable stochastic resonance system based physical reservoir computing model by time-delayed feedback (2022)
  • Author(s): Zhuozheng Shi, Zhiqiang Liao, Hitoshi Tabata
  • Journal Title: Chaos Solitons & Fractals Volume: 161 Pages: 112314-112314
  • DOI: 10.1016/j.chaos.2022.112314
  • Peer Reviewed
• [Journal Article] Carrier injection behaviors from a band semiconductor to strongly correlated electron system in perovskite lanthanum vanadate/silicon junctions (2022)
  • Author(s): Yasushi Hotta, Ryoichi Nemoto, and Keisuke Muranushi, Yujun Zhang and Hiroki Wadati, Keita Muraoka, Hiroshi Sakanaga, and Haruhiko Yoshida, Koji Arafune, Hitoshi Tabata
  • Journal Title: Appl. Phys. Lett. Volume: 120 Issue: 23
  • DOI: 10.1063/5.0094708
  • Peer Reviewed
• [Journal Article] Nonbistable rectified linear unit-based gain-dissipative Ising spin network with stochastic resonance effect (2022)
  • Author(s): Zhiqiang Liao, Kaijie Ma, Siyi Tang, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Journal Title: Journal of Computational Science Volume: 62 Pages: 101722-101722
  • DOI: 10.1016/j.jocs.2022.101722
  • Peer Reviewed
• [Journal Article] Intervalence charge transfer and charge transport in the spinel ferrite ferromagnetic semiconductor Ru-doped CoFe2O4 (2022)
  • Author(s): Masaki Kobayashi, Munetoshi Seki, Masahiro Suzuki, Ryo Okano, Miho Kitamura, Koji Horiba, Hiroshi Kumigashira, Atsushi Fujimori, Masaaki Tanaka, and Hitoshi Tabata
  • Journal Title: Phys. Rev. B Volume: 105 Issue: 20 Pages: 205103-205103
  • DOI: 10.1103/physrevb.105.205103
  • Peer Reviewed
• [Journal Article] Multifrequency Spin-Wave Propagation for Parallel Data Processing Using Microstructured Yttrium Iron Garnet Thin Films (2022)
  • Author(s): Sarker Md Shamim、Nakamura Shumpei、Yamahara Hiroyasu、Seki Munetoshi、Tabata Hitoshi
  • Journal Title: IEEE Transactions on Magnetics Volume: 58 Issue: 2 Pages: 1-6
  • DOI: 10.1109/tmag.2021.3087812
  • Peer Reviewed
• [Journal Article] Broadband Dielectric Spectroscopic Analysis toward Characterization of the Hydration State and Bioprotective Superiority of Trehalose (2022)
  • Author(s): Hu Junru、Liao Zhiqiang、Yano Yasuo、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: The Journal of Physical Chemistry B Volume: 126 Issue: 3 Pages: 708-715
  • DOI: 10.1021/acs.jpcb.1c09941
  • Peer Reviewed
• [Journal Article] Quantum Analog Annealing of Gain‐Dissipative Ising Machine Driven by Colored Gaussian Noise (2022)
  • Author(s): Liao Zhiqiang、Ma Kaijie、Sarker Md Shamim、Tang Siyi、Yamahara Hiroyasu、Seki Munetoshi、Tabata Hitoshi
  • Journal Title: Advanced Theory and Simulations Volume: 5 Issue: 3 Pages: 2100497-2100497
  • DOI: 10.1002/adts.202100497
  • Peer Reviewed
• [Journal Article] Characterization of hydrogen bond network of waters around polyethylene glycol by broadband dielectric spectroscopy (2022)
  • Author(s): Hu Junru、Yamahara Hiroyasu、Liao Zhiqiang、Yano Yasuo、Tabata Hitoshi
  • Journal Title: Applied Physics Letters Volume: 120 Issue: 2
  • DOI: 10.1063/5.0078938
  • Peer Reviewed
• [Journal Article] Low-power-consumption physical reservoir computing model based on overdamped bistable stochastic resonance system (2022)
  • Author(s): Liao Zhiqiang、Wang Zeyu、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: Neurocomputing Volume: 468 Pages: 137-147
  • DOI: 10.1016/j.neucom.2021.09.074
  • Peer Reviewed
• [Journal Article] ヘルスコンディション常時計測用超高感度皮膚ガスセンサ (2022)
  • Author(s): 田畑 仁
  • Journal Title: 月刊「細胞」 Volume: 54
• [Journal Article] 極限ナノテクノロジーと量子計測が拓く非侵襲・無拘束超高感度ガスセンサが嗅診を可能に！ (2022)
  • Author(s): 田畑 仁
  • Journal Title: 糖尿病・内分泌代謝科 Volume: 54 Pages: 10-18
• [Journal Article] Echo state network activation function based on bistable stochastic resonance (2021)
  • Author(s): Liao Zhiqiang、Wang Zeyu、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: Chaos, Solitons & Fractals Volume: 153 Pages: 111503-111503
  • DOI: 10.1016/j.chaos.2021.111503
  • Peer Reviewed
• [Journal Article] Phase locking of ultra-low power consumption stochastic magnetic bits induced by colored noise (2021)
  • Author(s): Liao Zhiqiang、Ma Kaijie、Tang Siyi、Sarker Md Shamim、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: Chaos, Solitons & Fractals Volume: 151 Pages: 111262-111262
  • DOI: 10.1016/j.chaos.2021.111262
  • Peer Reviewed
• [Journal Article] Epitaxial growth technique for single-crystalline PbTiO3 thin film on Si substrate using an HfO2 buffer layer (2021)
  • Author(s): Park Hansol、Kijima Takeshi、Tabata Hitoshi
  • Journal Title: Japanese Journal of Applied Physics Volume: 60 Issue: SF Pages: SFFB14-SFFB14
  • DOI: 10.35848/1347-4065/ac223e
  • Peer Reviewed
• [Journal Article] Flexoelectric nanodomains in rare-earth iron garnet thin films under strain gradient (2021)
  • Author(s): Yamahara Hiroyasu、Feng Bin、Seki Munetoshi、Adachi Masaki、Sarker Md Shamim、Takeda Takahito、Kobayashi Masaki、Ishikawa Ryo、Ikuhara Yuichi、Cho Yasuo、Tabata Hitoshi
  • Journal Title: Communications Materials Volume: 2 Issue: 1 Pages: 95-95
  • DOI: 10.1038/s43246-021-00199-y
  • Peer Reviewed / Open Access
• [Journal Article] Control of Magnetic Properties of Barium Ferrite Thin Films With Unusual Valence Fe (2021)
  • Author(s): Sakuda Masahiro、Yamahara Hiroyasu、Tabata Hitoshi、Seki Munetoshi
  • Journal Title: Frontiers in Materials Volume: 8
  • DOI: 10.3389/fmats.2021.732676
  • Peer Reviewed
• [Journal Article] Coherent detection stochastic resonance assisted biomagnetometer for measuring magnetocardiography at room temperature (2021)
  • Author(s): Liao Zhiqiang、Jin Shixu、Kuwahata Akihiro、Sekino Masaki、Tabata Hitoshi
  • Journal Title: Applied Physics Express Volume: 14 Issue: 9 Pages: 097001-097001
  • DOI: 10.35848/1882-0786/ac1de5
  • Peer Reviewed
• [Journal Article] Efficient spin-wave transmission in epitaxial thin films of defect spinel γ-Fe2?xAlxO3 (2021)
  • Author(s): Tang Siyi、Sarker Md Shamim、Ma Kaijie、Yamahara Hiroyasu、Tabata Hitoshi、Seki Munetoshi
  • Journal Title: Applied Physics Letters Volume: 119 Issue: 8 Pages: 082402-082402
  • DOI: 10.1063/5.0060102
  • Peer Reviewed
• [Journal Article] Gas Sensor Array Using a Hybrid Structure Based on Zeolite and Oxide Semiconductors for Multiple Bio-Gas Detection (2021)
  • Author(s): Park Jongyoon、Tabata Hitoshi
  • Journal Title: ACS Omega Volume: 6 Issue: 33 Pages: 21284-21293
  • DOI: 10.1021/acsomega.1c01435
  • Peer Reviewed
• [Journal Article] Influence of levy noise on subthreshold synchronization of spintronic stochastic neurons (2021)
  • Author(s): Liao Zhiqiang、Ma Kaijie、Tang Siyi、Shamim Sarker Md、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: Results in Physics Volume: 27 Pages: 104475-104475
  • DOI: 10.1016/j.rinp.2021.104475
  • Peer Reviewed / Open Access
• [Journal Article] Nonlabeled detection of specific intermolecular bondings by terahertz surface plasmon resonance of topological insulator (2021)
  • Author(s): Sugimoto Hinano、Tabata Hitoshi
  • Journal Title: Optics Letters Volume: 46 Issue: 16 Pages: 3897-3900
  • DOI: 10.1364/ol.432403
  • Peer Reviewed
• [Journal Article] Epitaxial thin films of room-temperature ferromagnetic semiconductor based on Fe₂TiO₅?FeTi₂O₅ solid solution (2021)
  • Author(s): Li H.、Yamahara H.、Tabata H.、Seki M.
  • Journal Title: Applied Physics Letters Volume: 119 Issue: 2
  • DOI: 10.1063/5.0055324
  • Peer Reviewed
• [Journal Article] Self-organized nanostructures in magnetic CoGa0.8Mn1.2O4 thin films fabricated by pulsed laser deposition (2021)
  • Author(s): Chen Jiaxin、Seki Munetoshi、Sarker Md Shamim、Yamahara Hiroyasu、Tabata Hitoshi
  • Journal Title: Journal of Crystal Growth Volume: 563 Pages: 126103-126103
  • DOI: 10.1016/j.jcrysgro.2021.126103
  • Peer Reviewed
• [Journal Article] Current-controlled magnon propagation in Pt/Y3Fe5O12 heterostructure (2020)
  • Author(s): Md Shamim Sarker, H. Yamahara, H. Tabata
  • Journal Title: Applied Physics Letters Volume: 117 Issue: 15 Pages: 152403-152403
  • DOI: 10.1063/5.0019024
  • Peer Reviewed
• [Journal Article] Enhancing Detection Sensitivity of ZnO-Based Infrared Plasmonic Sensors Using Capped Dielectric Ga2O3 Layers for Real-Time Monitoring of Biological Interactions (2020)
  • Author(s): Y. Kuranaga, H. Matsui, A. Ikehata, Y. Shimoda, M. Noiri, Y.L. Ho, J.J. Delaunay, Y. Teramura, H. Tabata
  • Journal Title: ACS Applied Bio Materials Volume: 3 Issue: 9 Pages: 6331-6342
  • DOI: 10.1021/acsabm.0c00792
  • Peer Reviewed
• [Journal Article] Photo-induced metal-like phase of VO₂ with sub-ns recovery (2020)
  • Author(s): J.K. Clark, Y.-L. Ho, H. Matsui, B. Vilquin, H. Tabata, J.-J. Delaunay
  • Journal Title: ACS Photonics Volume: 7 Issue: 9 Pages: 2395-2404
  • DOI: 10.1021/acsphotonics.0c00280
  • Peer Reviewed / Int'l Joint Research
• [Presentation] Dynamic Detection of Biomolecular Interactions with Infrared Plasmonic Metasurfaces (2024)
  • Author(s): Tang Dang, Jiaqi Yang, Shuting Ma, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] Investigating the cluster spin glass behavior in garnet based ferromagnet towards spin waves based neuromorphic computation (2024)
  • Author(s): Shamim sarker, Haining Li, EMK Ikball Ahamed, Hiroyasu Yamahara, Siyi Tang, Zhiqiang Liao, Tetsuya Iizuka, Munetoshi Seki, Hitoshi Tabat
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] Optical and defect control in WO3-x films for charge transfer-based SERS applications (2024)
  • Author(s): Yan Ding, Jiaqi Yang, Tang Dang, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] トポロジカル絶縁体を用いたTHz-SPRによる生体関連分子の特異結合検出に関する研究 (2024)
  • Author(s): 杉本 雛乃、高橋 茉由子、田畑 仁
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] トポロジカル絶縁体Bi2SexTe(3-x)を用いたテラヘルツ表面プラズモン共鳴の検証 (2024)
  • Author(s): 杉本 雛乃、西村 佳菜、高橋 茉由子、田畑 仁
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] 酸化物半導体マイクロパターン及びゼオライト複合センサによる短鎖脂肪酸ガスのセンシング (2024)
  • Author(s): 高村 尭良、Sankar Ramaraj、Zang Chuanlai、田畑 仁
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] Spin cluster glass-based Ising machine with stochastic resonance effect (2024)
  • Author(s): Zhiqiang Liao, Kaijie Ma, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] Suspended graphene Surface acoustic wave skin gas sensor for effective detection of acetone gas molecules (2024)
  • Author(s): Sankar Ganesh Ramaraj, Zhou Haolong, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] Optical light trapping in plasmonic free a-MoO3 nanowires for surface enhanced Raman scattering (2024)
  • Author(s): Jiaqi YANG, Tang DANG, Shuting MA, Siyi TANG, Yan DING, Munetoshi SEKI, Hitoshi TABATA
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] Electric field controlled dynamic modulation of spin wave in rare earth iron functional oxide thin films (2024)
  • Author(s): EMK IKBALL AHAMED, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2024年第71回応用物理学会春季学術講演会
• [Presentation] スピンゆらぎと脳型情報処理 (2024)
  • Author(s): 田畑 仁
  • Organizer: 2024年第71回応用物理学会春季学術講演会
  • Invited
• [Presentation] Fabrication of spinel-type γ-Fe2O3 (111) epitaxial thin films and their spin-wave propagation properties (2024)
  • Author(s): S. Tang, L. Yao, M. S. Sarker, H. Yamahara, H. Tabata, M. Seki
  • Organizer: Symposium of the Spintronics Research Network of Japan Spin-RNJ 2023年度報告会
• [Presentation] Enhanced Magnetization and Change in Magnetic Anisotropy in La2/3Sr1/3MnO3 membranes Released from a Substrate (2024)
  • Author(s): T. Arai, S. Kaneta-Takada, L. D. Anh, M. Kobayashi, M. Seki, H. Tabata, M. Tanaka, and S. Ohya
  • Organizer: The 27th Symposium on the Physics and Applications of Spin-related Phenomena in Semiconductors (PASPS-27)
• [Presentation] Fabrication of spinel-type γ-Fe2O3 epitaxial thin films and their spin-wave propagation properties (2024)
  • Author(s): Tang Siyi, Lihao Yao, M.S. Serker, Hiroyasu Yamahara, Hithosi Tabata, Munetoshi Seki
  • Organizer: 第15回低温科学研究センター研究交流会
• [Presentation] Spin-glass properties and memory effects of spinel-type MgFe2O4 (2024)
  • Author(s): 末吉七海、田畑仁、関宗俊
  • Organizer: 第15回低温科学研究センター研究交流会
• [Presentation] Strain dependent magnetization dynamics of tensile strained rare earth iron garnet thin films (2024)
  • Author(s): EMK Ikball Ahamed, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 第15回低温科学研究センター研究交流会
• [Presentation] Dynamic Redox Reaction-Driven Electrically Tunable Magnon FET (2024)
  • Author(s): Md Shamim Sarker, Hiroyasu Yamahara, Kenyu Terao, Siyi Tang, EMK Ikbal Ahamed, Munetoshi Seki and Hitoshi Tabata
  • Organizer: International Symposium on Quantum Electronics
  • Int'l Joint Research
• [Presentation] 静的・動的局結晶格子制御による酸化物材料の機能創発 (2024)
  • Author(s): 田畑 仁, 山原 弘靖, 木島 健
  • Organizer: 文部科学省マテリア先端リサーチインフラ「第2回革新的なエネルギー変換を可能とするマテリアル領域」シンポジウム
  • Invited
• [Presentation] Giant spin-valve effect and gate modulation in nano-channel oxide devices made using metal-insulator transition (2024)
  • Author(s): Tatsuro Endo, Shun Tsuruoka, Yuriko Tadano, Shingo Kaneta-Takada, Yuichi Seki, Masaki Kobayashi, Le Duc Anh, Munetoshi Seki, Hitoshi Tabata, Masaaki Tanaka, and Shinobu Ohya
  • Organizer: 強的秩序とその操作に関わる研究会 第18回講演会
• [Presentation] Detection of Skin gas molecules using Surface Acoustic Wave Graphene Gas Sensor (2023)
  • Author(s): Haolong Zhou, Sankar Ganesh Ramaraj, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: MRM2023/IUMRS-ICA2023
  • Int'l Joint Research
• [Presentation] ppb level detection of Acetone gas molecules using Zeolite functionalized graphene nanoribbon FET sensor (2023)
  • Author(s): Sankar Ganesh Ramaraj, Haolong Zhou, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: MRM2023/IUMRS-ICA2023
  • Int'l Joint Research
• [Presentation] Spinel film growth and magnetic modulation for magnonics applications (2023)
  • Author(s): Siyi Tang, Sarker Md Shamim, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki
  • Organizer: MRM2023/IUMRS-ICA2023
  • Int'l Joint Research
• [Presentation] Spin wave propagation in spin cluster glass Co, Si-substituted rare-earth iron garnet thin films (2023)
  • Author(s): Hiroyasu Yamahara, Kenyu Terao, Zhiqiang Liao, Siyi Tang, Ahamed E M K Ikball, Md Shamim Sarker, Munetoshi Seki, Hitoshi Tabata
  • Organizer: MRM2023/IUMRS-ICA2023
  • Int'l Joint Research
• [Presentation] Giant spin-valve effect and FET operation in nano-channel oxide devices made using metal-insulator transition (2023)
  • Author(s): Tatsuro Endo, Shun Tsuruoka, Yuriko Tadano, Shingo Kaneta-Takada, Yuichi Seki, Masaki Kobayashi, Le Duc Anh, Munetoshi Seki, Hitoshi Tabata, Masaaki Tanaka, Shinobu Ohya
  • Organizer: iWOE29
  • Int'l Joint Research
• [Presentation] Visualization and Quantitative Analysis of Semiconductor Oxide Single Nanowire Array Based Electronic Nose (2023)
  • Author(s): Chuanlai Zang, Haolong Zhou, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: ISSST2023 & ISAME2023
  • Int'l Joint Research
• [Presentation] Spin-wave propagation properties of spinel type γ-Fe2O3 (111) epitaxial thin films for magnonics applications” (2023)
  • Author(s): Siyi Tang, Lihao Yao, Md Sarker Shamim, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki
  • Organizer: iWOE29
  • Int'l Joint Research
• [Presentation] Electrical Control of Magnon Interference in PZT/YIG System and Its Reconfigurable Logic Device Application (2023)
  • Author(s): Lihao Yao, Md Shamim Sarker, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: iWOE29
  • Int'l Joint Research
• [Presentation] Terahertz Plasmonics and Hyperspectral Imaging for Bio-Medical Applications (2023)
  • Author(s): H. Tabata, H. Sugimoto, Y. Hamada
  • Organizer: 24th International Conference on Applied Electromagnetics and Communications - ICECOM 2023
  • Int'l Joint Research / Invited
• [Presentation] A 1-5GHz Inverter-Based Phase Interpolator With All Digital Control for Spin-Wave Detection Circuit (2023)
  • Author(s): Yuyang Zhu, Zunsong Yang, Zhenyu Cheng, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata and Tetsuya Iizuka
  • Organizer: 2023 International Conference on IC Design and Technology
  • Int'l Joint Research
• [Presentation] Design of 1-5 GHz Two-Stage Noise-Canceling Low-Noise Amplifier with gm-boosting Technique for Spin Wave Detection Circuit (2023)
  • Author(s): Zhenyu Cheng, Zunsong Yang, Yuyang Zhu, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata, Tetsuya Iizuka
  • Organizer: 2023 International Conference on IC Design and Technology
  • Int'l Joint Research
• [Presentation] Spin wave modulation by strain induced remanent polarization in functional Iron Oxide thin films (2023)
  • Author(s): E M K Ikball Ahamed, Md Shamim Sarker, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: International Conference on Complex Orders in Condensed Matter
  • Int'l Joint Research
• [Presentation] Dynamic Redox Reaction-Driven Electrically Tunable Magnon FET (2023)
  • Author(s): Shamim Sarker, Hiroyasu Yamahara, Kenyu Terao, Siyi Tang, Sankar G Ramaraj, Lihao Yao, EMK Ikball Ahamed, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] YIG/CoFeB μ-dot and μ-ring array devices as spin wave stopband notch filter (2023)
  • Author(s): Ahamed Ikball, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Enhancing Performance of Convolutional Neural Network-based Epileptic ?Electroencephalogram Diagnosis by Asymmetric Stochastic Resonance (2023)
  • Author(s): Zhuozheng Shi, Zhiqiang Liao, Hitoshi Tabata
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Visualization and Quantitative Analysis of Semiconductor Oxide Single Nanowire Array Based Electronic Nose (2023)
  • Author(s): Chuanlai Zang, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Spin-glass Properties and Spin Wave Propagation in NiZnAl-ferrite Thin Films (2023)
  • Author(s): 末吉 七海、唐 思逸、関 宗俊、田畑 仁
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Epitaxial Growth of PZT Thin Films on HfO2-Buffered Si Substrates via Spin-coating Technique (2023)
  • Author(s): Haining Li, Takeshi Kijima, Risa Kataoka, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Detection of acetone gas molecules from the human skin using Zeolite functionalized Graphene FET gas sensor (2023)
  • Author(s): Sankar Ganesh Ramaraj, Haolong Zhou, Yamahara Hiroyasu, Tabata Hitoshi
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Research on detection of specific binding between biomolecules by THz SPR in topological insulator (2023)
  • Author(s): 高橋 茉由子、杉本 雛乃、田畑 仁
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Noise-robust logic gate based on double-well Dikand??Kofan? potential (2023)
  • Author(s): Zhiqiang Liao, Keying Huang, Siyi Tang, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Graphene Surface Acoustic Wave Gas Sensor for Effective Detection of Acetone down to Ppt Levels in the Air Atmosphere (2023)
  • Author(s): Haolong Zhou, Sankar Ganesh Ramaraj, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Surface Phonon Resonances in Circular Cavities on the Surface of Bioactive Hydroxyapatite for Biosensing Platforms (2023)
  • Author(s): Shuting Ma, Tang Dang, Hidehiko Yoda, Yoshita Sato, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Infrared Plasmonic Metasurfaces with Double Resonances for SEIRA Platforms (2023)
  • Author(s): Tang Dang, Shuting Ma, Jiaqi Yang, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: 第84回応用物理学会秋季学術講演会
• [Presentation] Terahertz Surface Plasmon Resonance In Dirac Electron System Topological Insulator (Sb, Bi)2(Te, Se)3 (2023)
  • Author(s): Hinano Sugimoto, Kana Nishimura, Hitoshi Tabata
  • Organizer: IRMMW-THz2023(48th Conference on Infrared, Millimeter and Terahertz)
  • Int'l Joint Research
• [Presentation] Spin frustrated and spin wave/magnon system using rare-earth iron garnet films for (2023)
  • Author(s): H. Tabata
  • Organizer: International Conference on Materials Science, Engineering and Technology 2023
  • Int'l Joint Research / Invited
• [Presentation] Enhanced acetone gas sensing using zeolite functionalized graphene nanoribbon FET in the real-air environment (2023)
  • Author(s): Sankar Ganesh Ramaraj, H. Zhou, Y. Yamahara, H. Tabata
  • Organizer: SSDM2023
  • Int'l Joint Research
• [Presentation] Terahertz Surface Plasmon Resonance with Dirac Electron Systems for Bio-Medical Applications (2023)
  • Author(s): Hinano Sugimoto, Kana Nishimura, Mayuko Takahashi and Hitoshi Tabata
  • Organizer: URSI GASS(General Assembly and Scientific Symposium) 2023
  • Int'l Joint Research
• [Presentation] Intelligent diagnosis enhancement of epileptic electroencephalography based on asymmetric stochastic resonance (2023)
  • Author(s): Z. Liao, Z. Shi, H. Tabata
  • Organizer: Beijing Interdisciplinary Science Society
  • Int'l Joint Research
• [Presentation] Study on Graphene-modified Surface Acoustic Wave Devices for Ultra-sensitive Gas Sensors (2023)
  • Author(s): H. Zhou, H. Tabata
  • Organizer: 第22回東京大学生命科学シンポジウム
• [Presentation] Metal oxide nanowire array based electronic nose for gas visualization and potential application in breath analysis (2023)
  • Author(s): Chuanlai Zang, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 第22回東京大学生命科学シンポジウム
• [Presentation] Signal equalization of nonreciprocal spin waves by using an airgap in nm-thick YIG microstructure (2023)
  • Author(s): Md Shamim Sarker, Kenyu Terao, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: Intermag 2023
  • Int'l Joint Research
• [Presentation] Surface Engineering of Graphene SAW Gas Sensor for Effective Health Monitoring (2023)
  • Author(s): Zhou Haolong, Hitoshi Tabata
  • Organizer: APS March meeting 2023
  • Int'l Joint Research
• [Presentation] Low-power-consumption quantum analog Ising machine based on overdamped bistability with stochastic resonance effect (2023)
  • Author(s): Zhiqiang Liao, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: APS March meeting 2023
  • Int'l Joint Research
• [Presentation] Control of dual-resonant infrared metasurfaces for Surface enhanced infrared absorptions (2023)
  • Author(s): Tang Dang, Shuting Ma, Jiaqi Yang, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Multiferroic ε-Fe2O3 Thin Films for Highly Efficient Visible Light Photoelectrochemical Water Splitting (2023)
  • Author(s): Xinjue Wang, Haining Li, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Ppt Level Detection of Acetone in Air atmosphere using Graphene Surface Acoustic Wave Gas Sensor (2023)
  • Author(s): Haolong Zhou, Ganesh Ramaraj Sankar, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Zeolite functionalized graphene FET E-nose for selective detection of volatile organic compounds (2023)
  • Author(s): Sankar Ganesh Ramaraj, Haolong Zhou, Yuka Yamada, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Terahertz wave surface plasmon resonance in thin films of Dirac electron systems (2023)
  • Author(s): 杉本 雛乃、西村 佳菜、高橋 茉由子、田畑 仁
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] High temperature Spin-glass behaviors and memory effect in Y3AlxFe5-xO12 thin films (2023)
  • Author(s): 吉野 貴大、山原 弘靖、田畑 仁、関 宗俊
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] The control of Spin Freezing Temperature of Substituted Y3Fe5-xMxO12 (M=Al, Ga, In, Cr, Mn, Co-Si) Thin Films by Element Selection (2023)
  • Author(s): 寺尾 健裕、山原 弘靖、関 宗俊、田畑 仁
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Flexoelectric nanodomains in rare-earth iron garnet thin films under strain gradient (2023)
  • Author(s): 山原 弘靖、Feng Bing、関 宗俊、足立 真輝、Md Shamim Sarker、武田 崇仁、小林 正起、石川 亮、幾原 雄一、長 康雄、田畑 仁
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Room temperature spin cluster glass mediated spin wave for reservoir computing (2023)
  • Author(s): Kaijie Ma, Kenyu Terao, Zhiqiang Liao, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Magneto-elastic coupling and spin wave dynamics in LiNbO3/CoFeB Device (2023)
  • Author(s): Lihao Yao, Siyi Tang, Md Shamim Sarker, Haolong Zhou, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Formation of piezoelectric single-crystal PbTiO3 films on Si substrates utilizing buffer layer (2023)
  • Author(s): 伊山 京助、木島 健、山原 弘靖、田畑 仁
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Boosting learning ability of overdamped bistable stochastic resonance system based physical reservoir computing model by time-delayed feedback (2023)
  • Author(s): Zhuozheng Shi, Zhiqiang Liao, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Phase transition of high-quality epitaxial spinel Fe3O4 to γ-Fe2O3 thin films for spin-wave propagation (2023)
  • Author(s): Siyi Tang, Md Shamim Sarker, Kaijie Ma, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Increasing the Noise Margin of Ising Machine by Short-term Memory in Neuron-inspired Unit (2023)
  • Author(s): Zhiqiang Liao, Kaijie Ma, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Electrically tunable magnon FET driven by dynamic redox reaction (2023)
  • Author(s): Shamim Sarker, Hiroyasu Yamahara, Kenyu Terao, Siyi Tang, Kaijie Ma, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2023年第70回応用物理学会 春季学術講演会
• [Presentation] Electronic Nose based on MOS Nanowires Gas Sensor Array for Breath Analysis Application (2023)
  • Author(s): Chuanlai Zang, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: APS March meeting 2023
  • Int'l Joint Research
• [Presentation] Giant spin-charge conversion in an all-epitaxial single-crystal-oxide Rashba LaTiO3+δ/SrTiO3 heterostructure (2023)
  • Author(s): Shingo Kaneta-Takada, Miho Kitamura, Shoma Arai, Takuma Arai, Ryo Okano, Le Duc Anh, Tatsuro Endo, Koji Horiba, Hiroshi Kumigashira, Masaki Kobayashi, Munetoshi Seki, Hitoshi Tabata, Masaaki Tanaka, Shinobu Ohya
  • Organizer: APS March meeting 2023
  • Int'l Joint Research
• [Presentation] High temperature Spin-glass behaviors in Y3AlxFe5-xO12 thin films (2023)
  • Author(s): 吉野 貴大、山原 弘靖、田畑 仁、関 宗俊
  • Organizer: 第14回 低温科学研究センター研究交流会
• [Presentation] スピン波・スピンゆらぎを利用した脳機能模倣デバイス (2023)
  • Author(s): 田畑 仁
  • Organizer: 電子情報通信学会 システムナノ技術に関する特別研究専門委員会 主催「エネルギーの高効率利用を考える革新的システムナノ技術」
  • Invited
• [Presentation] Y3AlxFe5-xO12クラスターグラス薄膜における磁気特性の酸素欠損依存性 (2023)
  • Author(s): 吉野 貴大、山原 弘靖、田畑 仁、関 宗俊
  • Organizer: 強的秩序とその操作に関する第16回講演会
• [Presentation] テラヘルツバイオセンシングのためのワイル半金属と表面プラズモン研究 (2023)
  • Author(s): 西村佳菜, 田畑仁
  • Organizer: バイオエンジニアリング専攻と親しむ会
• [Presentation] 傾斜格子歪誘起フレクソエレクトリック効果による双極子・スピン共存ーマルチフェロイックの過去、現在、未来ー (2022)
  • Author(s): 田畑 仁
  • Organizer: 電気学会「ナノエレクトロニクス機能化・応用技術調査専門委員会」
  • Invited
• [Presentation] Functional Oxides as a Treasure Box of Oxide Electronics (2022)
  • Author(s): Hitoshi Tabata
  • Organizer: 35th International Microprocesses and Nanotechnology Conference (MNC2022)
  • Int'l Joint Research / Invited
• [Presentation] High-quality spinel γ-Fe2O3 epitaxial thin film grown on Nb:SrTiO3 substrate for spin-wave modulation and computation (2022)
  • Author(s): Siyi Tang, Md Shamim Sarker, Kaijie Ma, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: The 28th oxide electronics workshop(iWOE28)
  • Int'l Joint Research
• [Presentation] CoFeB/Y3Fe5O12 bilayer magnonic resonator for magnetic sensor application (2022)
  • Author(s): Md Shamim Sarker, Hiroyasu Yamahara, Lihao Yao, Siyi Tang, Zhiqiang Liao, Munetoshi Seki, and Hitoshi Tabata
  • Organizer: The 28th oxide electronics workshop(iWOE28)
  • Int'l Joint Research
• [Presentation] 2D MoO3 Nanowires for Surface-Enhanced Raman Spectroscopy (2022)
  • Author(s): Jiaqi YANG、Tang DANG、Hitoshi TABATA、Hiroaki MATSUI
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Research on functional porous materials and nano-structural controlled oxide semiconductor hybridized gas sensors (2022)
  • Author(s): 山田 侑佳、田畑 仁
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Study on thin films of Weyl Semimetal WTe2 and THz Surface Plasmon (2022)
  • Author(s): 西村 佳菜、杉本 雛乃、木島 健、田畑 仁
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Terahertz wave surface plasmon resonance in topological insulator (Sb, Bi)2(Te, Se)3 (2022)
  • Author(s): 杉本 雛乃、西村 佳菜、田畑 仁
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Implementation of a highly sensitive magnetic sensor using CoFeB/Y3Fe5O12 bilayer magnonic resonator (2022)
  • Author(s): shamim sarker、Hiroyasu Yamahara、Lihao Yao、Siyi Tang、Zhiqiang Liao、Munetoshi Seki、Hitoshi Tabata
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Magnonic cross-bar interference-based reconfigurable logic gate (2022)
  • Author(s): shamim sarker、Lihao Yao、Kaijie Ma、Hiroyasu Yamahara、Siyi Tang、Kenyu Terao、Zhiqiang Liao、Munetoshi Seki、Hitoshi Tabata
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] The spin wave propagation on the frustrated Y3Fe5-2xCoxSixO12 thin films (2022)
  • Author(s): 寺尾 健裕、Sarker Md Shamim、山原 弘靖、関 宗俊、田畑 仁
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] A Simple Nonbistable Architecture for Realizing Ising Machine with Stochastic Resonance Phenomenon (2022)
  • Author(s): Zhiqiang Liao、Kaijie Ma、Siyi Tang、Hiroyasu Yamahara、Munetoshi Seki、Hitoshi Tabata
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] ZnO: Ga Microdots Arrays for Mid-IR Plasmonic Biosensing Platforms (2022)
  • Author(s): Shuting Ma、Ikuya Ando、Yuta Shimoda、Hidehiko Yoda、Yuya Sato、Yuji Teramura、Hitoshi Tabata、Hiroaki Matsui
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Facile fabrication of Aluminum-black silicon nano-eggs structure over large area for deep-UV surface-enhanced resonance Raman spectroscopy (2022)
  • Author(s): Bowei Lin、Yi-Hsin Tai、Yang-Chun Lee、Di Xing、Hsin-Chang Lin、Hiroyasu Yamahara、Ya-Lun Ho、Hitoshi Tabata、Hirofumi Daiguji、Jean-Jacques Delaunay
  • Organizer: 2022年第83回応用物理学会秋季学術講演会
• [Presentation] Giant Spin-charge Conversion in an All-epitaxial Single-crystal-oxide Rashba LaTiO3+δ/SrTiO3 Heterostructure (2022)
  • Author(s): S. Kaneta-Takada, M. Kitamura, S. Arai, T. Arai, R. Okano, L. D. Anh, T. Endo, K. Horiba, H. Kumigashira, M. Kobayashi, M. Seki, H. Tabata, M. Tanaka, and S. Ohya
  • Organizer: The International Conference on Molecular Beam Epitaxy (ICMBE 2022)
  • Int'l Joint Research
• [Presentation] Spin Wave Characteristics of Spin Frustrated System of Co and Si-substituted Y3Fe5O12 Thin Films (2022)
  • Author(s): Kenyu Terao, Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 9th International Symposium on Control of Semiconductor Interfaces (ISCSI-IX)
  • Int'l Joint Research
• [Presentation] Terahertz Plasmonics for Bio-Medical Application (2022)
  • Author(s): H. Tabata
  • Organizer: ICO-25 and OWLS-16（25th Congress of the International Commission for Optics・International Conference on Optics Within Life Sciences）
  • Int'l Joint Research / Invited
• [Presentation] Efficient Spin-wave Propagation in High-Quality Epitaxial γ-Fe2O3 Thin Film Grown on Nb:SrTiO3 by 2-step PLD Method (2022)
  • Author(s): Siyi Tang, Md Shamim Sarker, Kaijie Ma, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki
  • Organizer: 9th International Symposium on Control of Semiconductor Interfaces (ISCSI-IX)
  • Int'l Joint Research
• [Presentation] Effects of Rare-earth Eu3+ Distribution on Magnetic and Electrical Properties of Spinel Fe3O4 Thin Films (2022)
  • Author(s): Haining Li, Hiroyasu Yamahara, Hitoshi Tabata, Munetoshi Seki
  • Organizer: 9th International Symposium on Control of Semiconductor Interfaces (ISCSI-IX)
  • Int'l Joint Research
• [Presentation] Non-labeling Detection by Terahertz Surface Plasmon Resonance of Topological Insulator Bi2(Se, Te)3 (2022)
  • Author(s): H. Sugimoto, K. Nishimura and H. Tabata
  • Organizer: IRMMW-THz 2022
  • Int'l Joint Research
• [Presentation] THz Surface Plasmon Resonance and ARPES in Dirac Electron System of Topological Insulator Bi2(Se,Te)3 Thin Films (2022)
  • Author(s): Hinano Sugimoto, Kana Nishimura, Ryo Okano, Miho Kitamura, Katsuaki Sugawara, Seigo Souma, Kosuke Nakayama, Takafumi Sato, Masaki Kobayashi, and Hitoshi Tabata
  • Organizer: The 29th International Conference on Low Temperature Physics
  • Int'l Joint Research
• [Presentation] Surface lattice resonances in plasmonic arrays of ZnO:Ga formid-infrared biosensing platform (2022)
  • Author(s): Shuting Ma, Ikuya Ando, Yuta Shimoda, Jiaqi Yang, Hidehiko Yoshida, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: The 13th Asia-Pacific Conference on Near-Field Optics (APNFO13)
  • Int'l Joint Research
• [Presentation] Non-labeling Bio-detection by Terahertz Surface Plasmon Resonance of Dirac Electron System using Topological Insulator of Bi2(Se, Te)3 Thin Films (2022)
  • Author(s): Hinano Sugimoto, Kana Nishimura and Hitoshi Tabata
  • Organizer: Mac(McMaster University)-UoT(University of Toronto)-UT Workshop2022
  • Int'l Joint Research
• [Presentation] Oxide-Based Plasmonic Arrays for Biosensing Platforms in Mid-Infrared Range Coupling of Surface Plasmon and Lattice Resonances (2022)
  • Author(s): Shuting Ma, Ikuya Ando, Yuta Shimoda, Jiaqi Yang, Hidehiko Yoshida, Hitoshi Tabata, Hiroaki Matsui
  • Organizer: OPTICS and PHOTONICS International Congress 2022 (OPIC2022)
  • Int'l Joint Research
• [Presentation] CoFeB/Y3Fe5O12 bilayer resonator for magnonic control and magnetic sensor application (2022)
  • Author(s): Shamim Sarker、Hiroyasu Yamahara、Siyi Tang、Zhiqiang Liao、Munetoshi Seki、Hitoshi Tabata
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] テラヘルツ波分光イメージングによるステージ0非黒色腫皮膚癌の非標識検出 (2022)
  • Author(s): 濱田 祐貴、田畑 仁
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] トポロジカル絶縁体Bi2Se2Teによるテラヘルツ波表面プラズモン共鳴の研究 (2022)
  • Author(s): 杉本 雛乃、西村 佳菜、田畑 仁
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] Si基板上のHfO2薄膜をバッファ層に用いたPLD法によるPbTiO3単結晶薄膜の作製 (2022)
  • Author(s): パク ハンソル、木島 健、田畑 仁
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] Electronic Nose based on Electrospinning Nanofibers Gas Sensor Array for Multiple Gas Classification (2022)
  • Author(s): Chuanlai Zang、Yasuo Yano、Hiroyasu Yamahara、Hitoshi Tabata
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] レーザーアブレーションを用いた酸化鉄ナノワイヤの自己形成技術の開発 (2022)
  • Author(s): 山口 達也、李 海寧、山原 弘靖、田畑 仁、関 宗俊
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] Improving the Success Rate of Coherent Ising Machine for Solving Optimization Problems through Gaussian Colored Noise (2022)
  • Author(s): Zhiqiang Liao、Kaijie Ma、Md Shamim Sarker、Siyi Tang、Hiroyasu Yamahara、Munetoshi Seki、Hitoshi Tabata
  • Organizer: 2022年第69回応用物理学会春季学術講演会
• [Presentation] Nano Structural Controlled Functional Oxide Thin Films Learning from Bio-systems (2022)
  • Author(s): Hitoshi Tabata
  • Organizer: ISPlasma2022/ IC-PLANTS2022
  • Int'l Joint Research / Invited
• [Presentation] レーザーアブレーションを用いた酸化鉄ナノワイヤの自己形成技術に関する研究 (2022)
  • Author(s): 山口 達也、山原 弘靖、田畑 仁、関 宗俊
  • Organizer: 応用物理学会 強的秩序とその操作に関わる研究会 第14回研究会
• [Presentation] Effects of Ti- and Fe-substitution on the Magnetic and Electrical Properties of Fe2TiO5 Thin Films (2022)
  • Author(s): Haining Li, Hiroyasu Yamahara, Hitoshi Tabata, and Munetoshi Seki
  • Organizer: 応用物理学会 強的秩序とその操作に関わる研究会 第14回研究会
• [Presentation] Multifrequency Magnon Propagation for Parallel Data Processing using Micro Struc-tured Yttrium Iron Garnet Thin Films (2021)
  • Author(s): M. Sarker, S. Nakamura, H. Yamahara, M. Seki and H. Tabata
  • Organizer: The 26th Symposium on Physics and Applications of Spin-related Phenomena in Semiconductors(PASPS-26)
  • Int'l Joint Research
• [Presentation] 傾斜歪み希土類鉄ガーネット薄膜における磁性と誘電物性 (2021)
  • Author(s): Hiroyasu Yamahara, Munetoshi Seki, Masaki Kobayashi and Hitoshi Tabata
  • Organizer: The 26th Symposium on Physics and Applications of Spin-related Phenomena in Semiconductors(PASPS-26)
  • Int'l Joint Research / Invited
• [Presentation] Controlling Superparamagnetic Tunnel Junction as Ultra-low Power Consumption Neuromorphic Bit by Colored noise (2021)
  • Author(s): Zhiqiang Liao, Kaijie Ma, Siyi Tang, Md Shamim Sarker, Hiroyasu Yamahara, and Hitoshi Tabata
  • Organizer: The 26th Symposium on Physics and Applications of Spin-related Phenomena in Semiconductors(PASPS-26)
  • Int'l Joint Research
• [Presentation] 先進薄膜界?機能創成に関する研究 (2021)
  • Author(s): 田畑 仁
  • Organizer: 日本学術振興会 ナノプローブテクノロジー第167委員会 第99回研究会
  • Invited
• [Presentation] Spin wave propagation characteristics of defect spinel epitaxial γ-Fe2-xAlxO3 thin films for magnonic computing applications (2021)
  • Author(s): S. Tang, MS. Sarker, K. Ma, H. Yamahara, H. Tabata, M. Seki
  • Organizer: International Workshop on Oxide Electronics 27(iWOE27)
  • Int'l Joint Research
• [Presentation] Room-temperature Ferromagnetic Behavior and Giant Seebeck Coefficient in Fe2-xTi1+xO5 Solid Solution Thin Films (2021)
  • Author(s): Haining Li, Hiroyasu Yamahara, Hitoshi Tabata and Munetoshi Seki
  • Organizer: Workshop on Oxide Electronics 27(iWOE27)
  • Int'l Joint Research
• [Presentation] Electrically tunable YIG magnon FET based on the ionic polymeric gate stack (2021)
  • Author(s): Md Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: International Workshop on Oxide Electronics 27(iWOE27)
  • Int'l Joint Research
• [Presentation] トポロジカル絶縁体THz-SPRによる糖鎖・レクチン特異結合の検出 (2021)
  • Author(s): 杉本 雛乃, 田畑 仁
  • Organizer: 2021年第82回応用物理学会秋季学術講演会
• [Presentation] Colored Noise Induced Synchronization of Ultra-low Power Consumption Spintronics Stochastic Neurons (2021)
  • Author(s): Z. Liao, K. Ma, S. Tang, M. S. Sarker, H. Yamahara, H. Tabata
  • Organizer: 2021年第82回応用物理学会秋季学術講演会
• [Presentation] Evaluation of the Hydration State of Polyethylene Glycol Solutions by Wide-range Dielectric Spectroscopy (2021)
  • Author(s): J. Hu, K. Ma, H. Yamahara, H. Tabata
  • Organizer: 2021年第82回応用物理学会秋季学術講演会
• [Presentation] Electrically tunable magnon FET controlled by ionic polymer gate (2021)
  • Author(s): S. Sarker, H. Yamahara, M. Seki, H. Tabata
  • Organizer: 2021年第82回応用物理学会秋季学術講演会
• [Presentation] 薄膜・表面物理の来し方、行く末 -分科会設立50周年を機に - (2021)
  • Author(s): 田畑 仁
  • Organizer: 2021年第82回応用物理学会秋季学術講演会
  • Invited
• [Presentation] Spin wave propagation characteristics of defect spinel epitaxial γ-Fe2-xAlxO3 thin films for magnonics applications (2021)
  • Author(s): S. Tang, M. S. Sarker, K. Ma, H. Yamahara, M. Seki, H. Tabata
  • Organizer: 2021年第82回応用物理学会秋季学術講演会
• [Presentation] Characterization of The Hydrogen Bond Network of Waters Around Polyethylene Glycol by Broadband Dielectric Spectroscopy (2021)
  • Author(s): Junru Hu, Kaijie Ma, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: IRMMW-THz 2021
  • Int'l Joint Research
• [Presentation] Non-labeling Detection of Specific Intermolecular Bonding Using THz-SPR of Topological Insulator Bi2Se3 (2021)
  • Author(s): Hinano Sugimoto, Hitoshi Tabata
  • Organizer: IRMMW-THz 2021
  • Int'l Joint Research
• [Presentation] HfO2薄膜をバッファ層に用いたPLD法によるPbTiO3単結晶薄膜の作製 (2021)
  • Author(s): パク ハンソル、木島 健、田畑 仁
  • Organizer: 第38回強誘電体会議（FMA38）
• [Presentation] Multifrequency Spin Wave Device for Parallel Data Processing Using Micro Structured Yttrium Iron Garnet Thin Films (2021)
  • Author(s): S. Sarker, S. Nakamura, H. Yamahara, M. Seki and H. Tabata
  • Organizer: INTERMAG21
  • Int'l Joint Research
• [Presentation] Control of Magnetic properties of spinel ferrite thin film for magnonic applications (2021)
  • Author(s): Siyi Tang, Md. Shamim Sarker, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] Room Temperature Ferromagnetic Behaviors in Fe2-xTi1+xO5 Solid Solution Thin Films Fabricated by a Pulsed Laser Deposition (2021)
  • Author(s): Haining Li, Masahiro Sakuda, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] エピタキシャル歪みによるCo,Ge置換Lu3Fe5O12薄膜のスピンクラスターグラス特性制御 (2021)
  • Author(s): 寺尾 健裕、山原 弘靖、田畑 仁
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] ディラック電子系-トポロジカル絶縁体Bi2Se3のTHz-SPRによる特異的分子間結合の非標識検出 (2021)
  • Author(s): 杉本 雛乃、田畑 仁
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] Terahertz metamaterial biosensor based on plasmon-induced transparency (2021)
  • Author(s): Wenjiong Zhang, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] Multifrequency Spin Wave Device for Parallel Data Processing using Micro Structured Yttrium Iron Garnet Thin Films (2021)
  • Author(s): Shamim sarker, Shumpei Nakamura, Hiroyasu Yamahara, Munetoshi Seki, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] Ultra-sensitive NH3 Gas Sensor based on Electrospinning SnO2-CuO nanowire (2021)
  • Author(s): Chuanlai Zang, Chihiro Okutani, Yasuo Yano, Hiroyasu Yamahara, Tomoyuki Yokota, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] Time Domain Average Stochastic Resonance and its Hardware Model for Magnetocardiographic Detection at Room Temperature (2021)
  • Author(s): Zhiqiang Liao, Masaki Sekino, Akihiro Kuwahata, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] 異常原子価鉄イオンを含むBaFeO3薄膜の磁気特性の制御 (2021)
  • Author(s): 作田 政大、山原 弘靖、関 宗俊、田畑 仁
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] Characterization of Hydration State of Polyethylene Glycol based on Broadband Dielectric Spectroscopy (2021)
  • Author(s): Junru Hu, Hiroyasu Yamahara, Hitoshi Tabata
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] 遮熱応用に向けた透明酸化物半導体のナノ粒子間界面と熱輸送制御 (2021)
  • Author(s): 松井 裕章、田畑 仁
  • Organizer: 2021年第68回応用物理学会 春季学術講演会
• [Presentation] ナノテクノロジーが拓く非侵襲・超高感度体ガスセンシング－ Electric Nose － (2021)
  • Author(s): 田畑 仁
  • Organizer: ヘルスケア・医療機器専門技術研究会 第3回研究会
  • Invited
• [Presentation] レーザー分子線エピタキシー法によるナノバイオデバイス創製 (2021)
  • Author(s): 田畑 仁
  • Organizer: 一般社団法人レーザー学会学術講演会第41回年次大会
  • Invited
• [Presentation] Ultimate control of the crystal structure of functional metal oxide thin films and nano-particles for non-invading and ultra-high sensitive sensors (2021)
  • Author(s): H. Tabata
  • Organizer: The 6th Conference of BCA(Bangladesh Crystallographic Association)
  • Int'l Joint Research / Invited
• [Presentation] 極限ナノ技術と量子計測が拓く非侵襲・超高感度バイオセンシング-Electric Nose- (2020)
  • Author(s): 田畑 仁
  • Organizer: 東京大学国際オープンイノベーションシンポジウム マテリアルイノベーション
  • Invited
• [Presentation] Experimental Evidence of THz-LSPR in Microstructures Patterned Bi2Se3 Topological Insulator Thin Films (2020)
  • Author(s): H. Sugimoto and H. Tabata
  • Organizer: IRMMW-THz 2020
  • Int'l Joint Research
• [Presentation] 酸化物半導体／IV族半導体 積層型トンネル電界効果トランジスタ (2020)
  • Author(s): 加藤 公彦、松井 裕章、田畑 仁、竹中 充、高木 信一
  • Organizer: 第81回応用物理学会秋季学術講演会
  • Invited
• [Presentation] 非標識バイオ検出に向けたトポロジカル絶縁体Bi2Se3のテラヘルツ波局在表面プラズモン共鳴 (2020)
  • Author(s): 杉本 雛乃、田畑 仁
  • Organizer: 第81回応用物理学会秋季学術講演会
• [Presentation] 磁気円二色性分光による傾斜格子歪希土類鉄ガーネットの磁気構造解析 (2020)
  • Author(s): 山原 弘靖、武田 崇仁、関 宗俊、小林 正起、田畑 仁
  • Organizer: 第81回応用物理学会秋季学術講演会
• [Presentation] Current controlled magnon propagation in Pt/Y3Fe5O12 heterostructure (2020)
  • Author(s): Shamim Sarker、Hiroyasu Yamahara、Hitoshi Tabata
  • Organizer: 第81回応用物理学会秋季学術講演会
• [Presentation] Adaptive Time Domain Average Stochastic Resonance System for Magnetocardiographic Detection at Room Temperature (2020)
  • Author(s): Zhiqiang Liao、Sekino Masaki、Akihiro Kuwahata、Hitoshi Tabata
  • Organizer: 第81回応用物理学会秋季学術講演会
• [Presentation] Ultra-sensitive Core-shell Nanowire Metal Oxide Skin Gas Sensor (2020)
  • Author(s): Chuanlai ZANG、Hitoshi Tabata
  • Organizer: 第81回応用物理学会秋季学術講演会
• [Remarks] 田畑・松井・関研究室 HP
  • URL: https://www.bioxide.t.u-tokyo.ac.jp/
• [Remarks] 田畑・松井・関研究室HP
  • URL: http://www.bioxide.t.u-tokyo.ac.jp/
• [Remarks] 田畑・松井・関研究室
  • URL: http://www.bioxide.t.u-tokyo.ac.jp/
• [Remarks] 田畑・松井・関研究室
  • URL: http://www.bioxide.t.u-tokyo.ac.jp/index.html