Source: wikibot/raman-amplification
= Raman amplification
{wiki=Raman_amplification}
Raman amplification is a process that utilizes the Raman effect to amplify light signals, primarily in optical fibers and other photonic devices. The Raman effect is a phenomenon where incident light interacts with the vibrational modes of molecular structures, causing a shift in the light's wavelength due to energy transfer between the photons and the molecules.