Performing mathematical operations using high-index acoustic metamaterials

Performing mathematical operations using high-index acoustic metamaterials

The recent breakthrough in metamaterial-based optical computing devices (2014 Science 343 160) has inspired a quest for similar systems in acoustics, performing mathematical operations on sound waves. So far, acoustic analog computing has been demonstrated using thin planar metamaterials, carrying o...

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Bibliographic Details
Main Authors: Farzad Zangeneh-Nejad, Romain Fleury
Format: Article
Language:English
Published: IOP Publishing 2018-01-01
Series:New Journal of Physics
Subjects:
analog computing
acoustics
metamaterials
edge detection
slab waveguides
Online Access:https://doi.org/10.1088/1367-2630/aacba1

Internet

https://doi.org/10.1088/1367-2630/aacba1

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