Researchers at the Niels Bohr Institute, University of Copenhagen, have developed a tunable system that paves the way for ...

This paper is a theoretical examination of the frequency instabilities of the doubly resonant parametric oscillator. Such instabilities, caused by attempts to resonate simultaneously fields of two ...

This paper presents the first radio frequency (RF) voltage controlled MEMS oscillator (VCMO) using a high Q Lithium Niobate (LiNbO 3) micromechanical resonator. The resonator has a quality factor of ...