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Ultracompact and high efficient silicon-based polarization splitter-rotator using a partially-etched subwavelength grating coupler
On-chip polarization manipulation is pivotal for silicon-on-insulator material platform to realize polarization-transparent circuits and polarization-division-multiplexing transmissions, where polarization splitters and rotators are fundamental components. In this work, we propose an ultracompact an...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group
2016
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4910076/ https://www.ncbi.nlm.nih.gov/pubmed/27306112 http://dx.doi.org/10.1038/srep27949 |