Electricity doesn’t just flow freely in every direction—it needs control. That control comes from a tiny but powerful ...

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, ...

This video explains how diodes function as directional components in electronic circuits. Diodes allow current to flow in ...

And here it is, modelled using LTSpice. It is the same circuit as the classic simple precision rectifier (set to pass the negative half-sine), but with the non-inverting input of the op-amp connected ...

Scientists working at the Stanford Institute for Materials and Energy Sciences (SIMES) claim to have created a molecule-sized electronic component just a few nanometers long that conducts electricity ...

Electromagnetic waves with frequencies between microwave and infrared light, also known as terahertz radiation, are leveraged ...

“Molecular diodes could be built a thousand times smaller than diodes in use now.” Computer industry execs might start breathing easier because their biggest fear - that smaller and faster devices ...