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Reciprocal and unidirectional scattering of parity-time symmetric structures
Parity-time [Image: see text] symmetry is of great interest. The reciprocal and unidirectional features are intriguing besides the [Image: see text] symmetry phase transition. Recently, the reciprocal transmission, unidirectional reflectionless and invisibility are intensively studied. Here, we show...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4753482/ https://www.ncbi.nlm.nih.gov/pubmed/26876806 http://dx.doi.org/10.1038/srep20976 |