A subwavelength asymmetric acoustic design for waveform-preserved highly forward transmission
We propose a subwavelength acoustic asymmetric transmission (SAAT) design constituting of a solid-fluid superlattice (SFSL) coupled with an acoustic grating (AG), which can provide waveform-preserved transmission with very high forward transmission and nearly forbidden backward transmission. The uni...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIP Publishing LLC
2018-08-01
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| Series: | AIP Advances |
| Online Access: | http://dx.doi.org/10.1063/1.5041323 |