An acoustic lens built with a low dispersion metamaterial.
| Autor: | Choon Mahn Park1, Sang Hun Lee2 linuet@naver.com |
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| Zdroj: | Journal of Applied Physics. 1/21/2015, Vol. 117 Issue 3, p034904-1-034904-5. 5p. 3 Diagrams, 2 Graphs. |
| Databáze: | Academic Search Ultimate |
| Externí odkaz: |
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