Subwavelength Interferometric Control of Absorption in Three-port Acoustic Network

Utilizing the effect of losses, we show that symmetric 3-port devices exhibit coherent perfect absorption of waves and we provide the corresponding conditions on the reflection and transmission coefficients. Infinite combinations of asymmetric inputs with different amplitudes and phase at each port...

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Detalles Bibliográficos
Autores principales: Richoux, O., Achilleos, V., Theocharis, G., Brouzos, I.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6098002/
https://www.ncbi.nlm.nih.gov/pubmed/30120275
http://dx.doi.org/10.1038/s41598-018-30287-y

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6098002/
https://www.ncbi.nlm.nih.gov/pubmed/30120275
http://dx.doi.org/10.1038/s41598-018-30287-y

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