Electrical resonance, providing selective signal amplification at preferred frequencies, is a unique phenomenon of excitable membranes, which has been observed in the nervous system at the cellular, ...

Resonators are devices that exhibit resonance, a phenomenon where a system oscillates with greater amplitude at specific frequencies. In the context of nanotechnology, resonators are nanoscale ...

The study of lateral electric field excited piezoelectric resonators has advanced our ability to generate and control high-frequency vibrational modes through the application of electric fields ...

Today, microelectromechanical systems (MEMS)-based oscillators are merely nudging the traditional crystal oscillator market. Significant design wins will occur soon if the MEMS companies are right, ...

"It was not completely clear at the outset that this concept could be implemented," Jerome Faist from ETH's Institute for Quantum Electronics told optics.org. "But this truly is the first laser of its ...