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Direct observation of topological edge states in silicon photonic crystals: Spin, dispersion, and chiral routing
Topological protection in photonics offers new prospects for guiding and manipulating classical and quantum information. The mechanism of spin-orbit coupling promises the emergence of edge states that are helical, exhibiting unidirectional propagation that is topologically protected against back sca...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Association for the Advancement of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7075695/ https://www.ncbi.nlm.nih.gov/pubmed/32206704 http://dx.doi.org/10.1126/sciadv.aaw4137 |