Nanoscale magnetism and transport

纳米级磁性和传输

基本信息

  • 批准号:
    09236104
  • 负责人:
  • 金额:
    $ 9.28万
  • 依托单位:
  • 依托单位国家:
    日本
  • 项目类别:
    Grant-in-Aid for Scientific Research on Priority Areas
  • 财政年份:
    1997
  • 资助国家:
    日本
  • 起止时间:
    1997 至 1999
  • 项目状态:
    已结题

项目摘要

The research of the project in 1999 fiscal year has been carried out by the Core members. Symposia were held twice, at Yokohama and Sendai, respectively. The Symposium at Sendai held in March 8-10 was the last one of the present project and therefore we invited 26 distinguished foreigner guest speakers. The total number of attendance was about 300 and the meeting was very fruitful with active discussion. Latest results on giant magnetoresistance, tunnel magneto-resistance, spin-polarized STM, and various topics on nanoscale magnetic systems were presented. The harvests obtained from the projects, which were mainly presented as posters, were very impressive and appreciated by the foreigner and domestic attendances. The results are of great importance from basic viewpoints and also have potentials for applications. The progress on MRAM technology using TMR elements was introduced. The direction in near future is suggested to be the explorement of novel phenomena in the interplay of magnetism and transport in nanoscale magnetic systems.
该项目1999财年的研究已由核心成员进行。研讨会分别在横滨和仙台举行了两次。3月8日至10日在仙台举行的研讨会是本次项目的最后一次,因此我们邀请了26位外国嘉宾演讲。与会总人数约300人,会议讨论积极,成果丰硕。介绍了巨磁电阻、隧道磁阻、自旋极化扫描隧道显微镜的最新研究结果,以及纳米磁系统的各种研究课题。这些项目所取得的成果主要以海报的形式呈现,给人留下了深刻的印象,受到了国内外参观者的赞赏。研究结果具有重要的基础性意义和潜在的应用价值。介绍了采用TMR元件的MRAM技术的进展。提出了近期的发展方向是探索纳米磁性系统中磁性与输运相互作用的新现象。

项目成果

期刊论文数量(68)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
S.Takahashi: "Effect of Coulomb Blockade on Magnetoresistance in Ferromagnetic Tunnel Junctions"Phys.Rev.Lett.. 80・8. 1758-1761 (1998)
S.Takahashi:“库仑封锁对铁磁隧道结磁阻的影响”Phys.Rev.Lett. 80・8(1998)。
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    0
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T.Miyazaki: "Direct Obsevation of Magnon Excitation in a Ferromagnetic Tunnel Junction Using in Elastic-electron-Tunneling spectioscopy"Jpn. J.Appl. Phys. 38. L1106-L1109 (1999)
T.Miyazaki:“在弹性电子隧道光谱中使用铁磁隧道结中磁振子激发的直接观察”Jpn。
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    0
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S.Maekawa: "Coulomb Staircase in STM current Through Granular Films"Phys. Rev. B. 61. 46-49 (2000)
S.Maekawa:“通过颗粒薄膜的 STM 电流中的库仑阶梯”物理。
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    0
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T. Shinjyo: "Mossbauer Studies of Multilayers and Interfaces"J. Magn. & Magn. Mater.. 200. 598-615 (1999)
T. Shinjyo:“多层和界面的穆斯堡尔研究”J。
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    0
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S. Maekawa: "Spin-Inbalance and Magnetoresistance in Ferromagnet/superconductor/Ferromagnet Double Tunneling Junction"Phys. Rev. Lett.. 82. 3911 (1999)
S. Maekawa:“铁磁体/超导体/铁磁体双隧道结中的自旋不平衡和磁阻”Phys。
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SHINJO Teruya其他文献

SHINJO Teruya的其他文献

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{{ truncateString('SHINJO Teruya', 18)}}的其他基金

Behaviors of Magnetizations in Nanostructured Systems
纳米结构系统中的磁化行为
  • 批准号:
    12640348
  • 财政年份:
    2000
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Grant-in-Aid for Scientific Research (C)
Fabrication and properties of nanoscale magnets
纳米级磁体的制备和性能
  • 批准号:
    09236103
  • 财政年份:
    1997
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Grant-in-Aid for Scientific Research on Priority Areas
METALLIC MULTILAYERS PREPARED ON MICROSTRUCTURES SUBSTRATES
在微结构基底上制备金属多层膜
  • 批准号:
    07554009
  • 财政年份:
    1995
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Grant-in-Aid for Scientific Research (A)
Magnetism of Fe Surface and Interface
Fe表面和界面的磁性
  • 批准号:
    63045017
  • 财政年份:
    1988
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Grant-in-Aid for international Scientific Research
Study of Metallic Multilayers Consisting of Magnetic and Superconducting Components
磁性和超导元件组成的金属多层膜的研究
  • 批准号:
    63420010
  • 财政年份:
    1988
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Grant-in-Aid for General Scientific Research (A)
Physical Properties of Artificial Metallic Superlattices
人造金属超晶格的物理性质
  • 批准号:
    60460032
  • 财政年份:
    1985
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Grant-in-Aid for General Scientific Research (B)

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Clarification of origin of the giant-magnetoresistance associated to magnetic field-induced structural transformation in Ni-based Heusler alloys
澄清与镍基霍斯勒合金中磁场诱导结构转变相关的巨磁阻的起源
  • 批准号:
    25289217
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X射线共振散射研究分子导体中的巨磁阻
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    24340084
  • 财政年份:
    2012
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Giant magnetoresistance in single molecular junctions
单分子结中的巨磁阻
  • 批准号:
    24685024
  • 财政年份:
    2012
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    $ 9.28万
  • 项目类别:
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EAPSI: Study of giant magnetoresistance and induced electromotive force in GaMnAs-based magnetic tunnel junctions
EAPSI:GaMnAs基磁隧道结中巨磁阻和感应电动势的研究
  • 批准号:
    1015458
  • 财政年份:
    2010
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    $ 9.28万
  • 项目类别:
    Fellowship Award
Giant magnetoresistance effect on magnetic shape memory alloys
磁性形状记忆合金的巨磁阻效应
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    21560693
  • 财政年份:
    2009
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    $ 9.28万
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Charge and spin order in molecular conductor exhibiting giant magnetoresistance
表现出巨磁阻的分子导体中的电荷和自旋顺序
  • 批准号:
    21540361
  • 财政年份:
    2009
  • 资助金额:
    $ 9.28万
  • 项目类别:
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Giant magnetoresistance in magnetic vortices
磁涡旋中的巨磁阻
  • 批准号:
    304945-2004
  • 财政年份:
    2005
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Postdoctoral Fellowships
Giant magnetoresistance in magnetic vortices
磁涡旋中的巨磁阻
  • 批准号:
    304945-2004
  • 财政年份:
    2004
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Postdoctoral Fellowships
SBIR Phase II: Eddy Current Condition Monitoring of Metallic Flaws Under Surface Coatings Using Giant Magnetoresistance (GMR) Sensors
SBIR 第二阶段:使用巨磁阻 (GMR) 传感器对表面涂层下的金属缺陷进行涡流状态监测
  • 批准号:
    0216200
  • 财政年份:
    2002
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Standard Grant
SBIR Phase I: Eddy Current Condition Monitoring of Metallic Flaws Under Surface Coatings Using Giant Magnetoresistance (GMR) Sensors
SBIR 第一阶段:使用巨磁阻 (GMR) 传感器对表面涂层下的金属缺陷进行涡流状态监测
  • 批准号:
    0060447
  • 财政年份:
    2001
  • 资助金额:
    $ 9.28万
  • 项目类别:
    Standard Grant
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