The Strait of Hormuz crisis is spooking markets, but another crisis has been emerging—one that could hit the entire U.S.

Ferromagnets, such as iron, cobalt, and nickel, are materials with a strong, spontaneous, and permanent magnetic field. Over ...

Abstract: In this study, we demonstrate a three-axis synchronous sweeping field (TSSF) method for in situ magnetic field compensation under three-axis nonorthogonal conditions for optically pumped ...