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 …

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 …

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 …

Micro Electromechanical System (MEMS) resonators as fundamental components in sensing and timing applications require high frequency stability. Tradit…

Oct 1, 2025 · A high-Q ring resonator minimizes insertion loss and enables the observation of extremely fine changes in the optical spectrum, which is essential for detecting trace biomolecules, small …

By leveraging the wide-frequency sound absorption advantages of labyrinth structures and the high-efficiency low-frequency absorption characteristics of Helmholtz resonators, a structure composed of …

Feb 6, 2026 · The hemispherical resonator gyroscope (HRG) is the core sensor in high-precision inertial-navigation systems, and exhibits the advantages of simple structure, small size, light weight, low …

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

Jan 15, 2026 · The Helmholtz resonator-based acoustic metamaterial in this study is designed based on the theory of thermal-viscous effects. The assembled structure is shown in Fig. 5, where the narrow …

Apr 1, 2025 · This paper proposes a novel resonator concept that achieves a high modal effective mass (MEF) for out-of-plane bending, aiming to widen the stop bands in LRMs. First, the dynamic motion …