Deep-level transient spectroscopy
= Deep-level transient spectroscopy
{wiki=Deep-level_transient_spectroscopy}
Deep-Level Transient Spectroscopy (DLTS) is a sensitive and powerful technique used in semiconductor physics and materials science to investigate deep-level electronic states in semiconductors. These deep levels, which are energy states located within the bandgap of a semiconductor, can influence the electrical properties and performance of devices such as diodes, transistors, and solar cells.