A diode is a semiconductor device that allows electrical current to flow in one direction while blocking it in the other.

The diode showed no resistance in the forward direction, normal resistance in the backward direction, and it worked with zero applied magnetic field. The research to date has been done at extremely ...

When we use an electronic component, we have some idea of what goes on inside it. We know that inside a transistor there’s a little piece of semiconductor with a junction made from differently doped ...

When looking across the discrete components in your electronic armory, it is easy to overlook the humble diode. After all, one can be forgiven for the conclusion that the everyday version of this ...

The basis of a solid-state diode laser is, of course, the diode. Laser diodes can have different emission wavelength—most of them have between 405 nm to 808 nm. The diodes usually have TO3, TO5, TO9, ...

Deep‑inspection diode delivers trusted one‑way data transfer with multilayer defense that meets the government’s highest standards for mission‑critical network security.Columbia, MD, Feb. 11, 2026 ...

University of Houston researchers have developed a new way to make heat flow in ...

We might tend to take the word “diode” for granted if we’re thinking of a “diode” as just a two-lead or two-terminal device that gets used in this or that place for this or that purpose. It can become ...