DC Field | Value | Language |
---|---|---|
dc.contributor.author | Fatema, Saleha | ko |
dc.contributor.author | Mia, Md Borhan | ko |
dc.contributor.author | Kim, Sangsik | ko |
dc.date.accessioned | 2022-09-14T08:00:19Z | - |
dc.date.available | 2022-09-14T08:00:19Z | - |
dc.date.created | 2022-09-14 | - |
dc.date.issued | 2021-01 | - |
dc.identifier.citation | JOURNAL OF LIGHTWAVE TECHNOLOGY, v.39, no.1, pp.216 - 222 | - |
dc.identifier.issn | 0733-8724 | - |
dc.identifier.uri | http://hdl.handle.net/10203/298513 | - |
dc.description.abstract | We achieve a broadband near-zero dispersion in a thin silicon nitride waveguide array at near-infrared utilizing the multiple mode couplings. Different orders of modes are coupled at four different wavelengths, generating eight zero dispersion wavelengths (ZDWs). The broadband near-zero dispersion profile within 90 ps/nm/km is achieved, spanning over the spectral range of 1350-1900 nm. Using the dispersion engineered waveguide array, an octave-spanning supercontinuum is numerically generated with a pump of 100 fs and 200 pJ. The concept of using multiple mode couplings to obtain broadband near-zero dispersion can be applied to other spectral regimes and material platforms as well, by engineering the structural parameters to shift the positions of the ZDWs. | - |
dc.language | English | - |
dc.publisher | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC | - |
dc.title | Multiple Mode Couplings in a Waveguide Array for Broadband Near-Zero Dispersion and Supercontinuum Generation | - |
dc.type | Article | - |
dc.identifier.wosid | 000599498500025 | - |
dc.identifier.scopusid | 2-s2.0-85097949210 | - |
dc.type.rims | ART | - |
dc.citation.volume | 39 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 216 | - |
dc.citation.endingpage | 222 | - |
dc.citation.publicationname | JOURNAL OF LIGHTWAVE TECHNOLOGY | - |
dc.identifier.doi | 10.1109/JLT.2020.3026634 | - |
dc.contributor.localauthor | Kim, Sangsik | - |
dc.contributor.nonIdAuthor | Fatema, Saleha | - |
dc.contributor.nonIdAuthor | Mia, Md Borhan | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Dispersion | - |
dc.subject.keywordAuthor | Couplings | - |
dc.subject.keywordAuthor | Silicon nitride | - |
dc.subject.keywordAuthor | Broadband communication | - |
dc.subject.keywordAuthor | Bandwidth | - |
dc.subject.keywordAuthor | Solids | - |
dc.subject.keywordAuthor | Dispersion engineering | - |
dc.subject.keywordAuthor | integrated optics | - |
dc.subject.keywordAuthor | supercontinuum | - |
dc.subject.keywordPlus | OCTAVE-SPANNING SUPERCONTINUUM | - |
dc.subject.keywordPlus | FREQUENCY COMB | - |
dc.subject.keywordPlus | FLAT DISPERSION | - |
dc.subject.keywordPlus | COHERENT | - |
dc.subject.keywordPlus | PROPAGATION | - |
dc.subject.keywordPlus | WAVELENGTHS | - |
dc.subject.keywordPlus | RADIATION | - |
dc.subject.keywordPlus | CONTINUUM | - |
dc.subject.keywordPlus | SOLITONS | - |
dc.subject.keywordPlus | FIBER | - |
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