What Does AEI Stand For?

AEI stands for Avalanche Electron Injection

Avalanche Electron Injection (AEI) is a process in semiconductor devices where high-energy carriers, typically electrons, are injected into the conduction band of a material through a mechanism involving impact ionization. This phenomenon is essential in the operation of various electronic components, including avalanche photodiodes and high-frequency transistors, as it enhances charge carrier multiplication and improves device performance under certain conditions. AEI plays a crucial role in applications requiring high sensitivity and rapid response in electronic and optoelectronic systems.

Other Meanings for AEI