Field-effect transistor

HOW IT IS BUILT The methods behind it Quantum mechanics Biosensor Two-dimensional mater… Cryogenics WHAT IT CAN DO Its core abilities WHERE IT IS USED Aptamer · Semiconductor dev… Static random-acc… FT learns · reasons · acts
How it's built
What it can do
Where it's used

A field-effect transistor (FET) is a semiconductor device that uses an electric field to control the flow of electrical current through a channel of conductive material. Unlike traditional transistors that rely on direct contact between components, FETs regulate current by applying a voltage to a "gate" electrode, w…