| Project/Area Number |
15H03990
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Electron device/Electronic equipment
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| Research Institution | Shizuoka University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
佐藤 弘明 静岡大学, 電子工学研究所, 助教 (00380113)
青木 誠 国立研究開発法人情報通信研究機構, 電磁波研究所リモートセンシング研究室, 研究員 (40744652)
猪川 洋 静岡大学, 電子工学研究所, 教授 (50393757)
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| Research Collaborator |
BRUENDERMANN Erik カールスルーエ工科大学, シンクロトロン放射光研究所, 研究科長
BANERJEE Amit 静岡大学, 電子工学研究所, 非常勤研究員
SAROJ RAMAN Tripathi 静岡大学, 工学部, 准教授
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| Project Period (FY) |
2015-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2017: ¥5,980,000 (Direct Cost: ¥4,600,000、Indirect Cost: ¥1,380,000)
Fiscal Year 2016: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2015: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
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| Keywords | テラヘルツ/赤外材料・素子 / 電子デバイス・素子 / 電子・電気材料 / マイクロ・ナノデバイス / マイクロ波・ミリ波・テラヘルツ波 / アンテナ結合常温検出器 / 計測工学 |
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| Outline of Final Research Achievements |
Development of room-temperature terahertz (THz) detectors with high detectivity is especially important in wide fields of applications to industry, medicine, security and so on. We have studied antenna-coupled THz microbolometers with meander metal-lines of thermistors for this purpose. The noise-equivalent power (NEP) of the antenna-coupled microbolometer with a meander thermistor of titanium (Ti) is measured by using a 1 THz radiation source, which is much improved to the performance of the world class. The THz responsivity is consistent with the result of electric measurement and also electromagnetic simulation, showing the effectiveness of the receiving antenna.
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