Spectral signature
id:
spectral-signature-322-11932703
title:
Spectral signature
text:
Spectral signature is the variation of reflectance or emittance of a material with respect to wavelengths. The spectral signature of stars indicates the composition of the stellar atmosphere. The spectral signature of an object is a function of the incidental EM wavelength and material interaction with that section of the electromagnetic spectrum. The measurements can be made with various instruments, including a task specific spectrometer, although the most common method is separation of the re
brand slug:
wiki
category slug:
encyclopedia
description:
Variation of reflectance or emittance of a material with respect to wavelengths
original url:
https://en.wikipedia.org/wiki/Spectral_signature
date created:
date modified:
2023-10-07T07:07:20Z
main entity:
{"identifier":"Q2446767","url":"https://www.wikidata.org/entity/Q2446767"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/b/b5/Spectrum_of_blue_sky.svg","width":2531,"height":1600}
fields total:
13
integrity:
15