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Photo-induced cascaded harmonic and comb generation in silicon nitride microresonators
Silicon nitride (Si(3)N(4)) is an ever-maturing integrated platform for nonlinear optics but mostly considered for third-order [χ((3))] nonlinear interactions. Recently, second-order [χ((2))] nonlinearity was introduced into Si(3)N(4) via the photogalvanic effect, resulting in the inscription of qua...
| Autores principales: | , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9750138/ https://www.ncbi.nlm.nih.gov/pubmed/36516262 http://dx.doi.org/10.1126/sciadv.add8252 |