Results 281 to 290 of about 179,800 (303)

Dual‐Tube Helmholtz Resonator‐Based Triboelectric Nanogenerator for Highly Efficient Harvesting of Acoustic Energy

Advanced Energy Materials, 2019
Peng Xu, Tiancong Zhao, Liguo Song
exaly  

On the modelling of membrane-coupled Helmholtz resonator and its application in acoustic metamaterial system

Mechanical Systems and Signal Processing, 2019
Guobiao Hu, Lihua Tang
exaly  

Dielectric Resonator Antennas: A Historical Review and the Current State of the Art

IEEE Antennas and Propagation Magazine, 2010
Aldo Petosa
exaly  

Ferromagnetic Resonance

1994
Bonneviot, Laurent, Olivier, D.
openaire   +2 more sources

Efficient Modulation of 1.55 μm Radiation with Gated Graphene on a Silicon Microring Resonator

Nano Letters, 2014
Ciyuan Qiu, Weilu Gao, Robert Vajtai
exaly  

Resonance Radiometry

Science, 1929
openaire   +2 more sources

Tunable multiband terahertz metamaterials using a reconfigurable electric split-ring resonator array

Light: Science and Applications, 2014
Fu Sheng, Yu-Sheng Lin, Vincent Ch Lee
exaly  

High resolution microwave microstrip resonator for sensing applications

Sensors and Actuators A: Physical, 2015
Mohammad H Zarifi, Thomas G Thundat, Mojgan Daneshmand   +2 more
exaly  

Resonators and resonator filters

2007
David Morgan, E.G.S. Paige
openaire   +1 more source

Resonances in scattering by a resonator

Let \(\Omega\) be an exterior of a bounded domain. The self-adjoint operator \(H=-\Delta\) with Dirichlet boundary conditions on \(\partial \Omega\) is studied in \(L^ 2(\Omega)\). A resonance \(\phi\in L^ 2(\Omega)\) is defined as a vector which is concentrated in some bounded domain \(B\subset \Omega\) and such that the spectral measure \((E_ H ...
openaire   +2 more sources