Localized light in a fractal-like photonic lattice
| Autor: | Haissam Hanafi, Philip Menz, Cornelia Denz |
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| Rok vydání: | 2021 |
| Zdroj: | OSA Nonlinear Optics 2021. |
| DOI: | 10.1364/nlo.2021.nm2a.6 |
| Popis: | We demonstrate light localization in a frustrated fractal-like photonic lattice owing multiple flat bands fabricated by femtosecond direct laser writing. We investigate the arising flat bands depending on the singularities of their Bloch wave functions. |
| Databáze: | OpenAIRE |
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