2016 Fiscal Year Final Research Report
A Terahertz Tag Using Photonic Crystal Slabs
| Project/Area Number |
15K13975
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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 |
Electron device/Electronic equipment
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| Research Institution | Osaka University |
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Principal Investigator |
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| Co-Investigator(Renkei-kenkyūsha) |
FUJITA MASAYUKI 大阪大学, 大学院基礎工学研究科, 准教授 (40432364)
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Keywords | テラヘルツ / タグ / イメージング |
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| Outline of Final Research Achievements |
We propose a novel terahertz (THz) tag as future tags for Internet of Everything (IoE), which can be secure, compact and packaged inside objects. In contrast to previous THz tags, which have a maximum capacity of 27 bits per square centimeters, we introduce two dimensional (2D) photonic-crystal slabs in order to increase the capacity by encoding an information in both space and frequency domains. We have designed, fabricated and successfully demonstrated THz tags with a capacity of 48 bits per square centimeters in the 600-GHz band.
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| Free Research Field |
工学
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