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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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2016: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
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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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Report
(3 results)
Research Products
(20 results)
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[Journal Article] Proc. PIERS2016
Author(s)
K. Tsuruda, K. Okamoto, S. Diebold, S. Hisatake, M. Fujita and T. Nagatsuma
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Journal Title
Terahertz sensing based on photonic crystal cavity and resonant tunneling diode
Volume: 2016
Pages: 3922-3926
DOI
Related Report
Peer Reviewed / Acknowledgement Compliant
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