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| ファイル | 記述 | サイズ | フォーマット | |
|---|---|---|---|---|
| s41598-019-43072-2.pdf | 1.4 MB | Adobe PDF | 見る/開く |
完全メタデータレコード
| DCフィールド | 値 | 言語 |
|---|---|---|
| dc.contributor.author | Li, Dazhi | en |
| dc.contributor.author | Nakajima, Makoto | en |
| dc.contributor.author | Tani, Masahiko | en |
| dc.contributor.author | Yang, Jinfeng | en |
| dc.contributor.author | Kitahara, Hideaki | en |
| dc.contributor.author | Hashida, Masaki | en |
| dc.contributor.author | Asakawa, Makoto | en |
| dc.contributor.author | Liu, Wenxin | en |
| dc.contributor.author | Wei, Yanyu | en |
| dc.contributor.author | Yang, Ziqiang | en |
| dc.contributor.alternative | 中嶋, 誠 | ja |
| dc.contributor.alternative | 谷, 正彦 | ja |
| dc.contributor.alternative | 北原, 英明 | ja |
| dc.contributor.alternative | 橋田, 昌樹 | ja |
| dc.contributor.alternative | 淺川, 誠 | ja |
| dc.date.accessioned | 2020-08-03T00:46:22Z | - |
| dc.date.available | 2020-08-03T00:46:22Z | - |
| dc.date.issued | 2019-05-02 | - |
| dc.identifier.issn | 2045-2322 | - |
| dc.identifier.uri | http://hdl.handle.net/2433/253529 | - |
| dc.description.abstract | We report an approach to efficiently generate terahertz radiation from a combined periodic structure. The proposed configuration is composed of two metallic slit arrays deliberately designed with different periodic length, slit width and depth. We found that the combination of the two slit arrays could provide special electromagnetic modes, which exhibit nonradiative property above the surface of one slit array and radiative property inside the other one. An electron beam holding proper energy could resonate with those modes to generate strong and directional electromagnetic radiations in the terahertz regime, indicating that the approach has the potential in developing high-performance terahertz radiation sources. | en |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | - |
| dc.publisher | Springer Nature | en |
| dc.rights | © The Author(s) 2019. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/. | en |
| dc.subject | Electronics, photonics and device physics | en |
| dc.subject | Terahertz optics | en |
| dc.title | Terahertz Radiation from Combined Metallic Slit Arrays | en |
| dc.type | journal article | - |
| dc.type.niitype | Journal Article | - |
| dc.identifier.jtitle | Scientific Reports | en |
| dc.identifier.volume | 9 | - |
| dc.relation.doi | 10.1038/s41598-019-43072-2 | - |
| dc.textversion | publisher | - |
| dc.identifier.artnum | 6804 | - |
| dc.identifier.pmid | 31048737 | - |
| dcterms.accessRights | open access | - |
| datacite.awardNumber | 16k04987 | - |
| datacite.awardNumber | 16H03886 | - |
| datacite.awardNumber | 18H04515 | - |
| jpcoar.funderName | 日本学術振興会 | ja |
| jpcoar.funderName | 日本学術振興会 | ja |
| jpcoar.funderName | 日本学術振興会 | ja |
| jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
| jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
| jpcoar.funderName.alternative | Japan Society for the Promotion of Science (JSPS) | en |
| 出現コレクション: | 学術雑誌掲載論文等 | |
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