| Project/Area Number |
26600010
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Nanostructural physics
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|---|
| Research Institution | Tokyo Institute of Technology |
|---|
Principal Investigator |
Kawano Yukio 東京工業大学, 量子ナノエレクトロニクス研究センター, 准教授 (90334250)
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|---|
| Project Period (FY) |
2014-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | テラヘルツ |
|---|
| Outline of Final Research Achievements |
One concern with terahertz spectroscopic imaging is low spatial resolution. This research project was aimed at achieving nanometer-scale resolution, which is in strong demand in materials, molecular, and biological research. By combining tunable terahertz detectors with fine positioners, we have developed near-field terahertz spectroscopic imaging devices. The implementation of this system has enabled us to obtain frequency-selective, near-field terahertz images of semiconductor devices.
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