基于振幅和相位共同调控的声学超构表面的构建、机理及应用研究

11704192
2017
A2301.线性与非线性声学
魏琦
青年科学基金项目
副教授
南京师范大学
24万元
声场调控;声学器件;声学超构表面;声超构材料
2018-01-01到2020-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Broadband acoustic focusing by Airy-like beams based on acoustic metasurfaces 期刊论文 Chen Di-Chao;Zhu Xing-Feng;Wei Qi;Wu Da-Jian;Liu Xiao-Jun
2 Acoustic analog computing based on a reflective metasurface with decoupled modulation of phase and amplitude 期刊论文 Zuo Shu-Yu;Tian Ye;Wei Qi;Cheng Ying;Liu Xiao-Jun
3 Manipulation of acoustic transmission by zero-index metamaterial with rectangular defect 期刊论文 Ji Wen-Qian;Wei Qi;Zhu Xing-Feng;Wu Da-Jian;Liu Xiao-Jun
4 An elastic higher-order topological insulator based on kagome phononic crystals 期刊论文 Wang Zhen;Wei Qi
5 3D acoustic metasurface carpet cloak based on groove structure units 期刊论文 Ji Wen-Qian;Wei Qi;Zhu Xing-Feng;Wu Da-Jian
6 一种声学聚焦分数涡旋场发射器 专利 陈帝超;吴大建;贾雨柔;朱兴凤;魏琦
7 Extraordinary acoustic scattering in a periodic PT-symmetric zero-index metamaterials waveguide 期刊论文 Ji Wen-Qian;Wei Qi;Zhu Xing-Feng;Wu Da-Jian;Liu Xiao-Jun
8 一种可调声超材料及包括该可调声超材料的波导模式转换器 专利 王振;吴大建;许恒毅;魏琦
9 Dynamic generation and modulation of acoustic bottle-beams by metasurfaces 期刊论文 Chen Di-Chao;Zhu Xing-Feng;Wei Qi;Wu Da-Jian;Liu Xiao-Jun
10 Broadband acoustic subwavelength imaging by rapidly modulated stratified media 期刊论文 Zhu Xing-Feng;Wei Qi;Wu Da-Jian;Liu Xiao-Jun
11 Asymmetric phase modulation of acoustic waves through unidirectional metasurfaces 期刊论文 Chen Di-Chao;Zhu Xing-Feng;Wei Qi;Wu Da-Jian;Liu Xiao-Jun
12 Acoustic needle focusing induced by metasurface-generated accelerating beams 期刊论文 Chen Di-Chao;Wei Qi;Huang Ling-Ling;Zhu Xing-Feng;Wu Da-Jian
13 Bidirectional asymmetric acoustic focusing with two flat acoustic metasurfaces 期刊论文 Chen Di-Chao;Zhu Xing-Feng;Wei Qi;Wu Da-Jian
14 Acoustic analog computing system based on labyrinthine metasurfaces 期刊论文 Zuo Shuyu;Wei Qi;Tian Ye;Cheng Ying;Liu Xiaojun
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