Additionally, the homotopy perturbation method has been applied to strongly nonlinear oscillators, such as the generalized Duffing oscillator. This method proved effective in deriving a nonlinear ...

Accordingly, they studied changes in the first Chern number, a topological invariant, in connection with a Kerr nonlinear oscillator. Their research was published August 5 in Intelligent Computing ...

Spin Hall nano-oscillators (SHNOs) are nanoscale spintronic devices that convert direct current into high-frequency microwave ...

An optical parametric oscillator (or OPO) is a nonlinear device that oscillates at optical frequencies. Essentially, it converts incoming laser light (a pump wave) into two output waves of lower ...

The oscillator is able to amplify and self-regulate the voltage generated by the PV modules using its amplifier circuit and its nonlinear element. Electrical diagram of the Duffing oscillator ...