Full metadata record
DC Field | Value | Language |
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dc.citation.number | 1 | - |
dc.citation.startPage | 16830 | - |
dc.citation.title | SCIENTIFIC REPORTS | - |
dc.citation.volume | 7 | - |
dc.contributor.author | Jeon, Youngeun | - |
dc.contributor.author | Jung, Sugnchul | - |
dc.contributor.author | Jin, Hanbyul | - |
dc.contributor.author | Mo, Kyuhyung | - |
dc.contributor.author | Kim, Kyung Rok | - |
dc.contributor.author | Park, Wook-Ki | - |
dc.contributor.author | Han, Seong-Tae | - |
dc.contributor.author | Park, Kibog | - |
dc.date.accessioned | 2023-12-21T21:36:45Z | - |
dc.date.available | 2023-12-21T21:36:45Z | - |
dc.date.created | 2017-11-20 | - |
dc.date.issued | 2017-12 | - |
dc.description.abstract | Terahertz (THz) detectors have been extensively studied for various applications such as security, wireless communication, and medical imaging. In case of metal-insulator-metal (MIM) tunnel junction THz detector, a small junction area is desirable because the detector response time can be shortened by reducing it. An edge metal-semiconductor-metal (EMSM) junction has been developed with a small junction area controlled precisely by the thicknesses of metal and semiconductor films. The voltage response of the EMSM THz detector shows the clear dependence on the polarization angle of incident THz wave and the responsivity is found to be very high (similar to 2,169 V/W) at 0.4 THz without any antenna and signal amplifier. The EMSM junction structure can be a new and efficient way of fabricating the nonlinear device THz detector with high cut-off frequency relying on extremely small junction area. | - |
dc.identifier.bibliographicCitation | SCIENTIFIC REPORTS, v.7, no.1, pp.16830 | - |
dc.identifier.doi | 10.1038/s41598-017-16923-z | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.scopusid | 2-s2.0-85037127186 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/22975 | - |
dc.identifier.url | https://www.nature.com/articles/s41598-017-16923-z | - |
dc.identifier.wosid | 000417025400011 | - |
dc.language | 영어 | - |
dc.publisher | NATURE PUBLISHING GROUP | - |
dc.title | Highly-Sensitive Thin Film THz Detector Based on Edge Metal-Semiconductor-Metal Junction | - |
dc.type | Article | - |
dc.description.isOpenAccess | TRUE | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordPlus | FIELD-EFFECT TRANSISTORS | - |
dc.subject.keywordPlus | DUAL-BAND DETECTION | - |
dc.subject.keywordPlus | TERAHERTZ RADIATION | - |
dc.subject.keywordPlus | DIODES | - |
dc.subject.keywordPlus | GRAPHENE | - |
dc.subject.keywordPlus | ARRAY | - |
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