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  1. Resonator - an overview | ScienceDirect Topics

    A resonator is defined as a device that generates waves in harmony with its structure, allowing an exact integral number of half wavelengths to fit within it, enabling the production of specific modes of …

  2. Resonator - an overview | ScienceDirect Topics

    A resonator is defined as a device that stores or confines electromagnetic energy, allowing for a finite flux of this energy within its structure. It can be constructed as either a reflection or transmission type …

  3. Resonator - an overview | ScienceDirect Topics

    A resonator is defined as a device that confines energy, typically in the form of oscillations, and is characterized by its ability to resonate at specific frequencies, such as in the case of a dielectric …

  4. Vibro-acoustic suppression in metamaterial sandwich plate using ...

    Feb 15, 2025 · Here, the local resonator continues to exhibit a coupling of translational and rotational motions, while the face-sheets and columns demonstrate a downward translational movement.

  5. A study of the response dynamics of a Helmholtz resonator and its ...

    Sep 1, 2025 · A thorough understanding of the behaviour of Helmholtz resonators is required for their application in noise attenuation and energy harvesting systems…

  6. Bulk acoustic wave resonators for sensing applications: A review

    Nov 1, 2024 · Bulk acoustic wave (BAW) resonator-based sensor show the benchmarking performance which is not possible by any other competing sensing technology. It is perceived that BAW resonator …

  7. A novel high-Q Lamé mode bulk acoustic resonator

    Jan 2, 2025 · This study introduces a novel high-Q Lamé mode MEMS resonator, optimized through support beam structures and etching hole distributions to minimize an…

  8. Ultra-low frequency sound absorber combining quasi-zero-stiffness ...

    Dec 1, 2025 · Traditional Helmholtz resonators face a fundamental trade-off between low-frequency noise reduction and compact size, as their resonant frequency depe…

  9. A novel high-Q contour mode resonator - ScienceDirect

    Dec 16, 2024 · This work presents a novel silicon-based capacitive Edge-Radial Contour Mode (ERCM) resonator. Various loss mechanisms of the resonators are investiga…

  10. Helmholtz resonator with two resonance frequencies by coupling with …

    Sep 1, 2023 · The overall length and mass of the resonator is increased by adding the second neck and cavity compared to a single resonator. A resonator design with a constant resonator length but …