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Broadband mixing of [Formula: see text] -symmetric and [Formula: see text] -broken phases in photonic heterostructures with a one-dimensional loss/gain bilayer
Combining loss and gain components in one photonic heterostructure opens a new route to efficient manipulation by radiation, transmission, absorption, and scattering of electromagnetic waves. Therefore, loss/gain structures enabling [Formula: see text] -symmetric and [Formula: see text] -broken phas...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5686180/ https://www.ncbi.nlm.nih.gov/pubmed/29138426 http://dx.doi.org/10.1038/s41598-017-14982-w |