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arXiv 0905.3422physics.opticsphysics.class-ph
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使用互补介质的声学隐身和成像

Acoustic cloaking and imaging using complementary media

Jin Han, Yuancheng Fan, Hongqiang Li, Zhanshan Wang

摘要:

Yun lai等[PRL 102,093901]基于互补介质的概念提出了一种在壳体外实现目标隐身的方案,我们将其推广到声波中,并数值演示了如何利用互补介质实现声隐身和成像。

英文摘要:

Base on the concept of complementary media, a scheme to achieve cloak an object outside the shell is proposed by Yun lai et al [PRL 102, 093901].We generalize the concept in acoustic waves and demonstrate numerically how to achieve the acoustic cloaking and imaging with complementary media.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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