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Fabrication of information processing devices learned by bio mimetic stochastic resonance

Research Project

Project/Area Number 23656209
Research Category

Grant-in-Aid for Challenging Exploratory Research

Allocation TypeMulti-year Fund
Research Field Electronic materials/Electric materials
Research InstitutionThe University of Tokyo

Principal Investigator

TABATA Hitoshi  東京大学, 大学院・工学系研究科, 教授 (00263319)

Project Period (FY) 2011 – 2012
Project Status Completed (Fiscal Year 2012)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2012: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2011: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywordsゆらぎ / リラクサー / スピングラス / 情報処理 / メモリデバイス / スピンゆらぎ / フェライト / レーザーMBE
Research Abstract

We have demonstrated that bio mimetic devices using spin glass materials, first of all. Room temperature operation is one of the most important functions to use them in a practical application. We have formed spin fluctuated devices at first. And then magnetic tunneling junctions, which are well used as magnetic devices such as hard disks, are fabricated with magnetic/ insulator/ spin glass tri-layers.

Report

(3 results)
  • 2012 Annual Research Report   Final Research Report ( PDF )
  • 2011 Research-status Report
  • Research Products

    (62 results)

All 2012 2011 Other

All Journal Article (23 results) (of which Peer Reviewed: 23 results) Presentation (37 results) (of which Invited: 13 results) Book (1 results) Remarks (1 results)

  • [Journal Article] Lattice strains and polarizedluminescence in homoepitaxial growth of a-plane ZnO2012

    • Author(s)
      H. Matsui and H
    • Journal Title

      Tabata,Applied Physics Letters

      Volume: Vol.101 Pages: 231901-231901

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Heteroepitaxial growth and characterization of ZnO films on Gd3Ga5O12 garnet substrates2012

    • Author(s)
      Y. Ono, H. Matsui and H . T ab a ta,J
    • Journal Title

      Appl. Phys

      Volume: Vol.112 Pages: 103530-103530

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Metallic mesh-based terahertz biosensing of single- and double-stranded DNA2012

    • Author(s)
      T.Hasebe, S.Kawabe, H.Matsui and H.Tabata
    • Journal Title

      Journal of Applied Physics

      Volume: Volume 112 Pages: 94702-94702

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Enhanced Photocurrent in Rh-Substituted α-Fe2O3 Thin Films Grown by Pulsed Laser Deposition2012

    • Author(s)
      M.Seki, H.Yamahara and H.Tabata
    • Journal Title

      Applied Physics Express

      Volume: Vol.5,No.11 Pages: 115801-115801

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Sharp Dip Structures on Terahertz Transmission Spectra of Metallic Meshes2012

    • Author(s)
      T. Hasebe, Y.Yamada, and H.Tabata
    • Journal Title

      JJAP

      Volume: Vol.51, No.4

    • NAID

      210000140560

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The contribution of quantum confinement to optical anisotropy of a-plane Cd0.06Zn0.94O/ZnO quantum wells2012

    • Author(s)
      H.Matsui and H.Tabata,Appl
    • Journal Title

      Phys.Lett

      Volume: 100 Pages: 171910-171910

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] The contribution of quantum confinement to optical anisotropy of a-plane Cd0.06Zn0.94O/ZnO quantum wells2012

    • Author(s)
      H. Matsui
    • Journal Title

      Appl. Phys. Lett.

      Volume: 100 Issue: 17 Pages: 171910-4

    • DOI

      10.1063/1.4707384

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Analysis of Sharp Dip Structures on Terahertz Transmission Spectra of Metallic Meshes2012

    • Author(s)
      T. Hasebe, Y.Yamada,and H.Tabata
    • Journal Title

      JJAP

      Volume: Vol.51, No.4 Issue: 4S Pages: 04DL03-04DL03

    • DOI

      10.1143/jjap.51.04dl03

    • NAID

      210000140560

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Magnetic and electric properties of Ru-substituted CoFe2O4 thin films fabricated by pulsed laser deposition2012

    • Author(s)
      F. Iwamoto
    • Journal Title

      J. Appl. Phys..

      Volume: 112 Issue: 10 Pages: 103901-6

    • DOI

      10.1063/1.4766410

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Metallic mesh-based terahertz biosensing of single- and double-stranded DNA2012

    • Author(s)
      T. Hasebe
    • Journal Title

      J. Appl. Phys

      Volume: 112 Issue: 9 Pages: 094702-9

    • DOI

      10.1063/1.4761966

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Enhanced Photocurrent in Rh-Substituted α-Fe2O3 Thin Films Grown by Pulsed Laser Deposition2012

    • Author(s)
      M. Seki
    • Journal Title

      Applied Physics Express

      Volume: Vol. 5, No. 11 Pages: 115801-115801

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Lattice strains and polarized luminescence in homoepitaxial growth of a-plane ZnO2012

    • Author(s)
      H. Matsui
    • Journal Title

      Applied Physics Letters

      Volume: Vol. 101, Issue 23 Issue: 23 Pages: 231901-5

    • DOI

      10.1063/1.4769036

    • Related Report
      2012 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Epitaxial thin films of p-type spinel ferrite grown by pulsed laser deposition2011

    • Author(s)
      M. Seki, H.Tabata,H.Ohta,K.Inaba,S.Kobayashi
    • Journal Title

      Appl. Phys. Lett.

      Volume: 99 Pages: 242504-242504

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Correlation between structural andluminescent properties of Eu31-doped2011

    • Author(s)
      W. Badalawa, H.Matsui, T.Osone, N.Hasuike, H.Harima, and H.Ta bata,J
    • Journal Title

      Appl. Phys

      Volume: 109 Pages: 53502-53502

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Epitaxial strain-induced magnetic anisotropy in Sm3Fe5O12 thin films grown by pulsed laser deposition2011

    • Author(s)
      H.Yamahara, M.Mikami, M.Seki,H .Tabata,J
    • Journal Title

      Mag. Mag .Mat

      Volume: 32 Pages: 3143-3146

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Optical dynamics of energy transfer from a CdZnO quantum well to a proximal Ag nanostructure2011

    • Author(s)
      H. Matsui, W. Nomura, T. Yatsui, M. Ohtsu, and H.Tabata
    • Journal Title

      Optics Letters

      Volume: Vol.36 N0.19

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] In-plane light polarization in nonpolarm-plane CdxZn1-xO/ZnO quantum wells2011

    • Author(s)
      H. Matsui and H. Tabata
    • Journal Title

      Appl.Phys.Lett.

      Volume: 98 Issue: 26 Pages: 261902-261902

    • DOI

      10.1063/1.3603931

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Surface plasmon modes guided by Ga-doped ZnO layers bounded by different dielectrics2011

    • Author(s)
      W.Badalawa,H.Matsui,A.Ikehata,and H.Tabata
    • Journal Title

      Appl.Phys.Lett

      Volume: 99 Issue: 1 Pages: 11913-11913

    • DOI

      10.1063/1.3608313

    • URL

      http://dx.doi.org/10.1063/1.3608313

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Label-free THz sensing of living body-related molecular binding using ametallic mesh2011

    • Author(s)
      T. Hasebe, Y. Yamada,and H.Tabat,Biochem
    • Journal Title

      Biophys.Res.and ferri-magneticComm

      Volume: 414 Pages: 192-198

    • Related Report
      2012 Final Research Report
    • Peer Reviewed
  • [Journal Article] Optical dynamics of energy transfer CdZnO2011

    • Author(s)
      H. Matsui, and H. Tabata
    • Journal Title

      Optics Lett.

      Volume: 36 Pages: 192-198

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Surface plasmon modes guided by Ga-doped ZnO2011

    • Author(s)
      W. Badalawa, H. Matsui, A. Ikehata, and H. Tabata
    • Journal Title

      Appl.Phys.Lettt.

      Volume: 99

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] In-Plane light polarization in nonpolar m-plane2011

    • Author(s)
      H. Matsui and H. Tabata
    • Journal Title

      Appl.Phys.Lettt.

      Volume: 98

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Journal Article] Epitaxial strain-induced magnetic in Sm3Fe5O122011

    • Author(s)
      H. Yamahara, M. Mikami, M. Seki, H. Tabata
    • Journal Title

      J. Mag. Mag. Mat.

      Volume: 32 Pages: 3143-3146

    • Related Report
      2011 Research-status Report
    • Peer Reviewed
  • [Presentation] THz sensing and imaging using nanostructures(Invited)2012

    • Author(s)
      H.Tabata
    • Organizer
      3rd International Symposium on Terahertz Nanoscience (TeraNano lll)
    • Year and Date
      2012-12-11
    • Related Report
      2012 Final Research Report
  • [Presentation] Hetero Epitaxial p-n Junctions ofSpinel Type Magnetic Semiconductors and Their Polaron Conducting and Magnetice Properties(Invited)2012

    • Author(s)
      H.Tabata
    • Organizer
      2012 MRS Fall Meeting
    • Place of Presentation
      Boston Massachusetts, U.S.A
    • Year and Date
      2012-11-28
    • Related Report
      2012 Final Research Report
  • [Presentation] Fermi level control of spinel ferrite and their polaron properties-Toward the realization of spin Esaki diodes-(Invited)2012

    • Author(s)
      H.Tabata
    • Organizer
      India-Japan Conference
    • Place of Presentation
      Bangalore, India
    • Year and Date
      2012-10-18
    • Related Report
      2012 Final Research Report
  • [Presentation] Spin and Charge Ordering in Ferrite Related Thin Films and Their Electric and Magnetic Properties(Invited)2012

    • Author(s)
      H.Tabata
    • Organizer
      International Union of Materials Research Societies-International Conference on Electronic Materials 2012(IUMRS-ICEM2012 Symposium)
    • Place of Presentation
      Yokohama, Japan
    • Year and Date
      2012-09-24
    • Related Report
      2012 Final Research Report
  • [Presentation] Room Temperature Polaron and Ferrimagnetic Properties on Spinel Type Ferrite Thin Films and their p-n Junctions (Invited )2012

    • Author(s)
      H.Tabata
    • Organizer
      Collaborative Conference on Materials
    • Place of Presentation
      Seoul, South Korea
    • Year and Date
      2012-07-27
    • Related Report
      2012 Final Research Report
  • [Presentation] Hetero epitaxial p-n junctions of comlex oxides based on spinel type territe and their polaron conducting and ferri-magnetic properties(Invited)2012

    • Author(s)
      H.Tabata
    • Organizer
      Villa Conference on Energy, materials,and Nanotechnology (2012 EMN Meeting)
    • Place of Presentation
      Orlando, FL, U.S.A.
    • Year and Date
      2012-04-16
    • Related Report
      2012 Final Research Report
  • [Presentation] Room temperature spin-polarized current in Ru-substituted spinel ferrite thin films2012

    • Author(s)
      M. Seki, F.Iwamoto, and H.Tabata
    • Organizer
      2012 Materials Research Society Spring Meeting & Exhibit (2012 MRS Spring Meeting & Exhibit) San Francisco
    • Place of Presentation
      CA,U.S.A
    • Year and Date
      2012-04-12
    • Related Report
      2012 Final Research Report
  • [Presentation] Plasmon assited energy transfer in metal nano dot and ZnO/ZnCdO quantum well heterostructures(Invited)2012

    • Author(s)
      H.Tabata
    • Organizer
      2012 Materials ResearchSociety Spring Meeting & Exhibit (2012MRS Spring Meeting & Exhibit)
    • Place of Presentation
      SanFrancisco, CA,U.S.A.
    • Year and Date
      2012-04-12
    • Related Report
      2012 Final Research Report
  • [Presentation] Room temperature spin-polarized current in Ru-substituted spinel ferrite thin films2012

    • Author(s)
      M. Seki
    • Organizer
      2012 Materials Research Society Spring Meeting & Exhibit (2012 MRS Spring Meeting & Exhibit)
    • Place of Presentation
      San Francisco,CA, U.S.A.
    • Related Report
      2012 Annual Research Report
  • [Presentation] Plasmon assited energy transfer in metal nano dot and ZnO/ZnCdO quantum well heterostructures2012

    • Author(s)
      H. Tabata
    • Organizer
      2012 Materials Research Society Spring Meeting & Exhibit (2012 MRS Spring Meeting & Exhibit)
    • Place of Presentation
      San Francisco, U.S.A
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Hetero epitaxial p-n junctions of comlex oxides based on spinel type territe and their polaron conducting and ferri-magnetic properties2012

    • Author(s)
      H. Tabata
    • Organizer
      Villa Conference on Energy, materials, and Nanotechnology
    • Place of Presentation
      Orlando, FL, U.S.A.
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] センサと薄膜技術 ~五感から超五感へ~2012

    • Author(s)
      田畑 仁
    • Organizer
      独)日本学術振興会 薄膜第131委員会 第260研究会 共催 学振141委員会,「センサ用薄膜技術」
    • Place of Presentation
      アジュール竹芝,東京
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 双極子グラスによる生体ゆらぎ模倣情報処理2012

    • Author(s)
      田畑 仁
    • Organizer
      「次世代情報処理における揺らぎと確率2」主催:2012年度 日本神経回路学会 時限研究会
    • Place of Presentation
      理化学研究所 和光キャンパス、埼玉県
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] 食の安心・安全のためのテラヘルツプラズモニクス ~農薬検査から食物アレルギー反応検査まで~2012

    • Author(s)
      田畑 仁
    • Organizer
      公益財団法人 科学技術交流財団「テラヘルツを用いた食品検査技術の現状と将来展望」
    • Place of Presentation
      ウインクあいち,愛知
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Room Temperature Polaron and Ferrimagnetic Properties on Spinel Type Ferrite Thin Films and their p-n Junctions2012

    • Author(s)
      H. Tabata
    • Organizer
      Collaborative Conference on Materials Research (CCMR) 2012
    • Place of Presentation
      Seoul, South Korea
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Functional pathological assessment using molecular chemical imaging of intermediate stage from normal to adenona-carcinoma regions of human colons2012

    • Author(s)
      H. Matsui
    • Organizer
      12th The University of Tokyo Life Science Symposium
    • Place of Presentation
      The University of Tokyo, Tokyo
    • Related Report
      2012 Annual Research Report
  • [Presentation] テラヘルツ波および近赤外プラズモニクスによる高感度バイオセンシング2012

    • Author(s)
      田畑 仁
    • Organizer
      第12回東京大学生命科学シンポジウム
    • Place of Presentation
      東京大学 安田講堂,東京
    • Related Report
      2012 Annual Research Report
  • [Presentation] 医工学分野応用に向けたテラヘルツ波分光・イメージング技術2012

    • Author(s)
      田畑 仁
    • Organizer
      平成24年度第一回医用生体電磁気学研究会、第22期第一回URSI-K国内小委員会
    • Place of Presentation
      都大学東京 秋葉原サテライトキャンパス, 東京
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Local electromagnetic fields of surface plasmons on metallic oxide materials2012

    • Author(s)
      H. Matsui
    • Organizer
      2012年秋季 第73回 応用物理学会学術講演会
    • Place of Presentation
      愛媛大学・松山大学,愛媛県
    • Related Report
      2012 Annual Research Report
  • [Presentation] BIOxide Electronics2012

    • Author(s)
      田畑 仁
    • Organizer
      さきがけ研究会「秩序と物性2012」
    • Place of Presentation
      京都大学吉田キャンパス、京都府
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Rh置換Fe2O3薄膜の作製と近赤外域における光電特性2012

    • Author(s)
      関 宗俊
    • Organizer
      2012年秋季 第73回 応用物理学会学術講演会
    • Place of Presentation
      愛媛大学・松山大学,愛媛県
    • Related Report
      2012 Annual Research Report
  • [Presentation] パルスレーザー堆積法によるNiAs型(Fe1-xCrx)Seの薄膜成長と磁気物性-Film growth and magnetic properties of (Fe1-xCrx)Se with NiAs-type by PLD2012

    • Author(s)
      Song Guibin
    • Organizer
      2012年秋季 第73回 応用物理学会学術講演会
    • Place of Presentation
      愛媛大学・松山大学,愛媛県
    • Related Report
      2012 Annual Research Report
  • [Presentation] 自己組織化あるいはEB加工ナノ構造表面による筋萌芽細胞の分化制御2012

    • Author(s)
      山原 弘靖
    • Organizer
      2012年秋季 第73回 応用物理学会学術講演会
    • Place of Presentation
      愛媛大学・松山大学,愛媛県
    • Related Report
      2012 Annual Research Report
  • [Presentation] Surface plasmons on oxide nanomaterials: Control of plasmon resonance via electron doping2012

    • Author(s)
      H. Matui
    • Organizer
      2012年秋季 第73回 応用物理学会学術講演会
    • Place of Presentation
      愛媛大学・松山大学,愛媛県
    • Related Report
      2012 Annual Research Report
  • [Presentation] Spin and Charge Ordering in Ferrite Related Thin Films and Their Electric and Magnetic Properties2012

    • Author(s)
      H. Tabata
    • Organizer
      International Union of Materials Research Societies-International Conference on Electronic Materials 2012(IUMRS-ICEM2012 Symposium
    • Place of Presentation
      パシフィコ横浜、神奈川県
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Fermi level control of spinel ferrite and their polaron properties -Toward the realization of spin Esaki diodes-2012

    • Author(s)
      H. Tabata
    • Organizer
      日印セミナー「電子-磁気材料における新しい機能性」
    • Place of Presentation
      バンガロール、インド
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] メタマテリアルを用いた信号増強THz-TDSによるバイオ分光2012

    • Author(s)
      田畑 仁
    • Organizer
      シンポジウム:「テラヘルツ分光法の最先端 ~ここまできたテラヘルツ時間領域分光~」主催:日本分光学会 テラヘルツ分光部会
    • Place of Presentation
      筑波大学、茨木県
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Hetero Epitaxial p-n Junctions of Spinel Type Magnetic Semiconductors and Their Polaron Conducting and Magnetice Properties2012

    • Author(s)
      Hitoshi Tabata
    • Organizer
      2012 MRS Fall Meeting
    • Place of Presentation
      ボストン、アメリカ
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] THz sensing and imaging using nonostructures2012

    • Author(s)
      Hitoshi Tabata
    • Organizer
      3rd International Symposium on Terahertz Nanoscience(TeraNano lll)
    • Place of Presentation
      ホノルル、ハワイ
    • Related Report
      2012 Annual Research Report
    • Invited
  • [Presentation] Energy Conversion between Surface Plasmon and Exciton in Functional Oxide Superlattices and Quantum Wells(Invited)2011

    • Author(s)
      H.Tabata
    • Organizer
      Nano-S&T 2011
    • Place of Presentation
      Dalian, China
    • Year and Date
      2011-10-26
    • Related Report
      2012 Final Research Report
  • [Presentation] Plasmon-assisted Energy Conversion of Photon to Electron and Spin in Oxide Semiconducting Quantum Wells (Invited)2011

    • Author(s)
      H.Tabata
    • Organizer
      The 18th International Workshop on Oxide Electronics (WOE18)
    • Place of Presentation
      Napa Valley, U.S.A.
    • Year and Date
      2011-09-27
    • Related Report
      2012 Final Research Report
  • [Presentation] Terahertz Surface Plasmonics for Bio-sensing(Invited)2011

    • Author(s)
      H.Tabata
    • Organizer
      International Symposium on Terahertz Nanoscience (TeraNano 2011) Workshop of International Terahertz Research Network (GDR-I)
    • Place of Presentation
      Osaka, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Analysis of Sharp Dip Structures on THz Transmission Spectra of Metallic Meshes2011

    • Author(s)
      T.Hasebe, H.Tabata
    • Organizer
      2011 International Conference on SolidState Devices and Materials (SSDM2011)
    • Place of Presentation
      Nagoya,Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Energy Conversion between Photon-Electron & Spin in Oxide Semiconducting Super Lattices and Quantum Wells (Invited)2011

    • Author(s)
      H . Tabata, H.Matsui and M. Seki
    • Organizer
      24th International Conference on Amorphous and Nanocrystalline Semiconductors (ICANS 24)
    • Place of Presentation
      Nara, Japan
    • Related Report
      2012 Final Research Report
  • [Presentation] Electronic Structure of Novel Magnet ic and Superconducting Materials2011

    • Place of Presentation
      Univ ersity of Tokyo , Tokyo
    • Related Report
      2012 Final Research Report
  • [Presentation] Energy Conversion between Surface Plasmon and Exciton in Functional Oxide Superllatices2011

    • Author(s)
      田畑 仁
    • Organizer
      Nano-S&T 2011(招待講演)
    • Place of Presentation
      大連・中国
    • Related Report
      2011 Research-status Report
  • [Presentation] Spintronics and plasmonics based on oxide quantum wells(Invited)

    • Author(s)
      H.Tabata
    • Organizer
      The 4th Indo- Japan Seminar
    • Related Report
      2012 Final Research Report
  • [Book] New Developments in Photon and Materials Research2011

    • Author(s)
      H.Matsui and H.Tabata
    • Total Pages
      300
    • Publisher
      Nova Science Publishers
    • Related Report
      2011 Research-status Report
  • [Remarks]

    • URL

      http://www.bioxide.t.u-tokyo.ac.jp/

    • Related Report
      2012 Final Research Report

URL: 

Published: 2011-08-05   Modified: 2019-07-29  

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