Oscillators come with instability, noise, and spurious emissions. Overcoming these requires advanced design, materials, and ...

Prognostic and health management (PHM) techniques for power MOSFETs are getting increasing attention recently. A variety of methods have been developed and implemented to conduct lifetime predictions ...

A new study shows how math helps explain why babies nap erratically, teens stay up late, and older adults wake earlier.

Wonder why babies nap on some days but not on others? Or why older people wake up earlier? Mathematical modeling of sleep ...

Wonder why babies nap on some days but not on others? Or why older people wake up earlier? Mathematical modelling of sleep regulation provides some surprising answers to these and other questions, ...

We study the nonlinear degenerate four-wave mixing in high-Q integrated Si3N4 ring microresonator dualpumped by continuous wave lasers. Highly efficient degenerate optical parametric oscillator is ...