发明名称 |
Electronic device, magnetoresistance effect element; magnetic head, recording/reproducing apparatus, memory element and manufacturing method for electronic device |
摘要 |
An electronic device free from variation of conductivity is provided. The electronic device 100 includes electrodes 2 and 3; and a metal conductor thin film 7 electrically connected to the electrodes 2 and 3. The metal conductor thin film 7 includes a metal conductor portion 1 that bridges a gap between the electrodes 2 and 3. The bridge length L of the metal conductor portion 1 is not more than a mean free path Lambda of electron in the metal conductor portion 1 at the operation temperature of the electronic device 1. The electronic device 100 is formed by forming the electrodes 2 and 3 on the substrate 8 with a gap having the bridge length L; forming a support 4 that includes at least one selected from the group consisting of a nano-tube and a nano-wire and bridges a gap between the electrodes 2 and 3; and forming the metal conductor portion 1 by depositing the metal conductor thin film 7 on the support 4, and the electrodes 2 and 3.
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申请公布号 |
US2004264064(A1) |
申请公布日期 |
2004.12.30 |
申请号 |
US20040875838 |
申请日期 |
2004.06.24 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
SAKAKIMA HIROSHI |
分类号 |
G11B5/39;G11C11/15;H01L43/08;H01L43/12;H01L49/00;(IPC1-7):G11B5/39 |
主分类号 |
G11B5/39 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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