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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...

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Detalles Bibliográficos
Autores principales: Hu, Jianqi, Nitiss, Edgars, He, Jijun, Liu, Junqiu, Yakar, Ozan, Weng, Wenle, Kippenberg, Tobias J., Brès, Camille-Sophie
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Association for the Advancement of Science 2022
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