Spectral purity
id:
spectral-purity-252-15903827
title:
Spectral purity
text:
Spectral purity is a term used in both optics and signal processing. In optics, it refers to the quantification of the monochromaticity of a given light sample. This is a particularly important parameter in areas like laser operation and time measurement. Spectral purity is easier to achieve in devices that generate visible and ultraviolet light, since higher frequency light results in greater spectral purity. In signal processing, spectral purity is defined as the inherent stability of a signal
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Spectral_purity
date created:
date modified:
2017-11-24T19:29:34Z
main entity:
{"identifier":"Q7575201","url":"https://www.wikidata.org/entity/Q7575201"}
image:
fields total:
13
integrity:
13