Silicon nitride bent asymmetric coupled waveguides with partial Euler bends
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866914695677476864 |
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| author | Chamorro-Posada, Pedro |
| author_facet | Chamorro-Posada, Pedro |
| contents | Waveguide geometries combining bent asymmetric coupled structures and adiabatic transitions shaped as partial Euler bends are put forward and theoretically analyzed in this work. Designs aiming to reduce the radiation loss, with application in curved waveguide sections and Q-enhanced microresonators, and polarization selection geometries, both for the silicon nitride platform, are studied using highly accurate numerical techniques. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_02238 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Silicon nitride bent asymmetric coupled waveguides with partial Euler bends Chamorro-Posada, Pedro Optics Waveguide geometries combining bent asymmetric coupled structures and adiabatic transitions shaped as partial Euler bends are put forward and theoretically analyzed in this work. Designs aiming to reduce the radiation loss, with application in curved waveguide sections and Q-enhanced microresonators, and polarization selection geometries, both for the silicon nitride platform, are studied using highly accurate numerical techniques. |
| title | Silicon nitride bent asymmetric coupled waveguides with partial Euler bends |
| topic | Optics |
| url | https://arxiv.org/abs/2402.02238 |