DC Field | Value | Language |
---|---|---|
dc.contributor.author | Seok, Jin-Hong | ko |
dc.contributor.author | Puc, Uros | ko |
dc.contributor.author | Kim, Seung-Jun | ko |
dc.contributor.author | Yoon, Woojin | ko |
dc.contributor.author | Yun, Hoseop | ko |
dc.contributor.author | Yu, In Cheol | ko |
dc.contributor.author | Rotermund, Fabian | ko |
dc.contributor.author | Kim, Dongwook | ko |
dc.contributor.author | Jazbinsek, Mojca | ko |
dc.contributor.author | Kwon, O-Pil | ko |
dc.date.accessioned | 2021-09-10T02:50:05Z | - |
dc.date.available | 2021-09-10T02:50:05Z | - |
dc.date.created | 2021-06-14 | - |
dc.date.created | 2021-06-14 | - |
dc.date.created | 2021-06-14 | - |
dc.date.created | 2021-06-14 | - |
dc.date.issued | 2021-09 | - |
dc.identifier.citation | ADVANCED OPTICAL MATERIALS, v.9, no.17 | - |
dc.identifier.issn | 2195-1071 | - |
dc.identifier.uri | http://hdl.handle.net/10203/287708 | - |
dc.description.abstract | Ultra-broadband THz photonics covering the 0.3-20 THz range provides a very attractive foundation for a wide range of basic research and industrial applications. However, the lack of ultra-broadband THz devices has yet to be overcome. In this work, high-density organic electro-optic crystals are newly developed for efficient THz wave generation in a very broad THz spectral range and are successfully used for a broadband THz time-domain spectroscopy. The new organic THz generator crystals, namely the OHP-TFS crystals, have very low void volume, high density, and are shown to cover the ultra-broadband THz spectrum up to about 15 THz, which cannot be easily accessed with the more widely used inorganic-based THz generators. In addition to the very favorable broadband properties, the generated THz electric-field amplitude at the pump wavelength of 1560 nm is about 40 times higher than that generated by a commercial inorganic THz generator (ZnTe crystal). By using the newly developed OHP-TFS as generation crystal in a compact table-top all-organic THz time-domain spectrometer based on a low-cost telecom fiber laser, the optical characteristics of a model material are successfully determined in the broad 1.5-12.5 THz range with high accuracy. | - |
dc.language | English | - |
dc.publisher | WILEY-V C H VERLAG GMBH | - |
dc.title | High-Density Organic Electro-Optic Crystals for Ultra-Broadband THz Spectroscopy | - |
dc.type | Article | - |
dc.identifier.wosid | 000657768200001 | - |
dc.identifier.scopusid | 2-s2.0-85107201315 | - |
dc.type.rims | ART | - |
dc.citation.volume | 9 | - |
dc.citation.issue | 17 | - |
dc.citation.publicationname | ADVANCED OPTICAL MATERIALS | - |
dc.identifier.doi | 10.1002/adom.202100618 | - |
dc.contributor.localauthor | Rotermund, Fabian | - |
dc.contributor.nonIdAuthor | Seok, Jin-Hong | - |
dc.contributor.nonIdAuthor | Puc, Uros | - |
dc.contributor.nonIdAuthor | Kim, Seung-Jun | - |
dc.contributor.nonIdAuthor | Yoon, Woojin | - |
dc.contributor.nonIdAuthor | Yun, Hoseop | - |
dc.contributor.nonIdAuthor | Kim, Dongwook | - |
dc.contributor.nonIdAuthor | Jazbinsek, Mojca | - |
dc.contributor.nonIdAuthor | Kwon, O-Pil | - |
dc.description.isOpenAccess | Y | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | electro-optics | - |
dc.subject.keywordAuthor | nonlinear optics | - |
dc.subject.keywordAuthor | organic crystals | - |
dc.subject.keywordAuthor | terahertz waves | - |
dc.subject.keywordPlus | TERAHERTZ PULSES | - |
dc.subject.keywordPlus | OPTICAL-PROPERTIES | - |
dc.subject.keywordPlus | SINGLE-CRYSTALS | - |
dc.subject.keywordPlus | GENERATION | - |
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