Resonators are devices used to amplify wavelengths,they exist in many devices and come in many forms. Resonators commonly exist in science as mechanical, acoustic (sound), optical (light), microwave ...

New progress in graphene-based nanomechanical resonator systems has been achieved in Key Laboratory of Quantum Information and Synergetic Innovation Center of Quantum Information & Quantum Physics of ...

We are all taught at high school that the speed of light through a vacuum is about 300000 km/s, which means that a beam from Earth takes about 2.5 seconds to reach the Moon. It naturally moves more ...

What are Whispering Gallery Modes? Whispering gallery modes (WGMs) are a fascinating phenomenon that occurs in both optical and acoustic systems when waves are confined and circulate within a circular ...

(Nanowerk News) Theoretical physicists Kamran Ullah and Hameed Ullah have shown how a position-dependent mass optomechanical system involving a cavity between two mirrors, one attached to a resonator, ...