Researchers have developed a new theory that explains why tunnel magnetoresistance (TMR)—used in magnetic memory and other ...

Astronomers from Bulgaria and Egypt have performed multi-wavelength observations of a well-known blazar designated S5 ...

This letter proposes a new modeling framework for stability assessment in grid-forming virtual synchronous generator. Specifically, the mechanism of self-stability and induced-stability have been ...

We model optical parametric oscillation in ring cavities with two-photon absorption, focusing on silicon at 1.55 μm. Oscillation is possible if free-carrier absorption can be mitigated; this can be ...