| The frequency of nanomechanical resonators is generally determined by reflecting a laser off the resonator. |
| One of the commonest African names for the xylophone, usually with calabash resonators. |
| So the resonant frequencies of resonators, called normal modes, are equally spaced multiples of a lowest frequency called the fundamental frequency. |
| Use Helmholtz resonators, diaphragmatic absorbers, or plenum absorbers for large rooms having reflective surfaces and in need of speech intelligibility. |
| The DFB substrate provides the low threshold operation and wavelength selectable capabilities inherent to resonators based on this approach. |
| Ring resonators and whispering galleries are examples of optical resonators that do not form standing waves. |
