Metasurface-enabled airborne fractional acoustic vortex emitter.
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| Title: | Metasurface-enabled airborne fractional acoustic vortex emitter. |
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| Authors: | Jia, Yu-Rou1, Ji, Wen-Qian1, Wu, Da-Jian1, wudajian@njnu.edu.cn, Liu, Xiao-Jun2, liuxiaojun@nju.edu.cn |
| Source: | Applied Physics Letters; 10/22/2018, Vol. 113 Issue 17, pN.PAG-N.PAG, 5p, 3 Color Photographs, 1 Diagram |
| Database: | Applied Science & Technology Source |
| ISSN: | 00036951 |
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| DOI: | 10.1063/1.5051696 |