dc.citation.conferencePlace |
KO |
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dc.citation.conferencePlace |
서울대학교 |
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dc.citation.title |
6th International THz-Bio Workshop |
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dc.contributor.author |
Ryu, Min Woo |
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dc.contributor.author |
Kim, Kwan Sung |
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dc.contributor.author |
Lee, Jeong Seop |
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dc.contributor.author |
Park, Kibog |
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dc.contributor.author |
Yang, Jong-Ryul |
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dc.contributor.author |
Han, Seong Tae |
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dc.contributor.author |
Kim, Kyung Rok |
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dc.date.accessioned |
2023-12-19T22:39:22Z |
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dc.date.available |
2023-12-19T22:39:22Z |
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dc.date.created |
2015-12-31 |
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dc.date.issued |
2015-04-08 |
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dc.description.abstract |
We demonstrate the performance enhancement of field-effect transistor (FET)-based plasmonic terahertz (THz) detector with monolithic integrated antenna in low-impedance regime and report the experimental results of Si MOSFET impedance in THz regime using 0.2-THz measurement system. By designing FET with low-impedance ranges (<1 kΩ) and integrating antennas with impedances of 50 and 100 Ω, we found that our low-impedance MOSFETs have the input impedance criterion of 50 Ω at 0.2 THz and the MOSFETs with thinner gate oxide show the highly enhanced plasmonic photoresponses at 50-Ω antenna by 325 times from the result of the detector without antenna. |
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dc.identifier.bibliographicCitation |
6th International THz-Bio Workshop |
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dc.identifier.uri |
https://scholarworks.unist.ac.kr/handle/201301/36944 |
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dc.language |
영어 |
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dc.publisher |
KAERI WCI center |
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dc.title |
Performance Enhancement of Plasmonic Sub-Terahertz Detector Based on Antenna Integrated Low-Impedance Silicon MOSFET |
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dc.type |
Conference Paper |
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dc.date.conferenceDate |
2015-04-08 |
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