Publication Date:
2011-02-24
Description:
Author(s): Xue-Feng Li, Xu Ni, Liang Feng, Ming-Hui Lu, Cheng He, and Yan-Feng Chen Nonreciprocal wave propagation typically requires strong nonlinear materials to break time reversal symmetry. Here, we utilized a sonic-crystal-based acoustic diode that had broken spatial inversion symmetry and experimentally realized sound unidirectional transmission in this acoustic diode. These ... [Phys. Rev. Lett. 106, 084301] Published Wed Feb 23, 2011
Keywords:
Nonlinear Dynamics, Fluid Dynamics, Classical Optics, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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