Personal Information

  • Gender:

    Male

  • Discipline:

    Acoustics. Optics. Condensed Matter Physics

  • Education Level:

    With Certificate of Graduation for Doctorate Study

  • Discipline:

    1 Acoustics;
    1 Optics;
    1 Condensed Matter Physics

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Publications

Current position: English > Research > Publications

Focus of ultrasonic underwater sound with 3D printed phononic crystal

  • Time:2021-09-26
  • Hits:

  • Journal:

    Applied Physics Letters

  • Abstract:

    Ultrasound is widely used in various applications, ranging from ultrasound imaging to particle manipulation. Acoustic materials, such as phononic crystal (PC) and metamaterials, are designed to control the propagation and concentration of ultrasound. While traditional metal-based underwater PCs are usually limited to large 2D structures and used for low-frequency sound wave manipulation, it is difficult to reach the ultrasonic frequency region of the order of 1 MHz with cumbersome metallic structures. Here, in this work, we proposed a 3D printed gradient-index phononic crystal (GRIN PC) lens …

  • Indexed by:

    Journal paper

  • Volume:

    119

  • Issue:

    7

  • Page Number:

    073501

  • Translation or Not:

    no

  • Date of Publication:

    2021-08-16

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