DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hwang, Joonhyuk | ko |
dc.contributor.author | Kim, Dae-Gon | ko |
dc.contributor.author | Han, Sangyoon | ko |
dc.contributor.author | Jeong, Dongin | ko |
dc.contributor.author | Lee, Yong-Hee | ko |
dc.contributor.author | Choi, Duk-Yong | ko |
dc.contributor.author | Lee, Hansuek | ko |
dc.date.accessioned | 2021-06-08T02:30:09Z | - |
dc.date.available | 2021-06-08T02:30:09Z | - |
dc.date.created | 2021-06-07 | - |
dc.date.created | 2021-06-07 | - |
dc.date.created | 2021-06-07 | - |
dc.date.issued | 2021-05 | - |
dc.identifier.citation | OPTICS LETTERS, v.46, no.10, pp.2413 - 2416 | - |
dc.identifier.issn | 0146-9592 | - |
dc.identifier.uri | http://hdl.handle.net/10203/285594 | - |
dc.description.abstract | We report a supercontinuum generation (SCG) in a waveguide that spontaneously forms without an etching process during the deposition of a core material on a preformed SiO2 substructure. The mechanism of dispersion control for this new, to the best of our knowledge, type of waveguide is analyzed by numerical simulation, which results in a design rule to achieve a target dispersion profile by adjusting the substructure geometry. SCG is experimentally demonstrated with a waveguide made of As2S3, chalcogenide glass, which has low material absorption over the mid-IR range. A dispersion-controlled waveguide with a length of 10 mm pumped with 77 pJ pulses at a telecommunication wavelength of 1560 nm resulted in a supercontinuum that extends by more than 1.5 octaves. (C) 2021 Optical Society of America | - |
dc.language | English | - |
dc.publisher | OPTICAL SOC AMER | - |
dc.title | Supercontinuum generation in As2S3 waveguides fabricated without direct etching | - |
dc.type | Article | - |
dc.identifier.wosid | 000651899500043 | - |
dc.identifier.scopusid | 2-s2.0-85105554070 | - |
dc.type.rims | ART | - |
dc.citation.volume | 46 | - |
dc.citation.issue | 10 | - |
dc.citation.beginningpage | 2413 | - |
dc.citation.endingpage | 2416 | - |
dc.citation.publicationname | OPTICS LETTERS | - |
dc.identifier.doi | 10.1364/OL.422606 | - |
dc.contributor.localauthor | Lee, Yong-Hee | - |
dc.contributor.localauthor | Lee, Hansuek | - |
dc.contributor.nonIdAuthor | Han, Sangyoon | - |
dc.contributor.nonIdAuthor | Choi, Duk-Yong | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordPlus | MIDINFRARED FREQUENCY COMB | - |
dc.subject.keywordPlus | MU-M | - |
dc.subject.keywordPlus | MICRORESONATOR | - |
dc.subject.keywordPlus | SPECTROSCOPY | - |
dc.subject.keywordPlus | PROPAGATION | - |
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