Mimicking the cochlea with an active acoustic metamaterial
The human ear is a fascinating sensor, capable of detecting pressures over ten octaves of frequency and twelve orders of magnitudes. Here, following a biophysical model, we demonstrate experimentally that the physics of a living cochlea can be emulated by an active one-dimensional acoustic metamater...
| Published in: | New Journal of Physics |
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| Main Authors: | , , , |
| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2019-01-01
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| Subjects: | |
| Online Access: | https://doi.org/10.1088/1367-2630/ab3d8f |