
Spectroscopy - Wikipedia
Spectroscopy is a branch of science concerned with the spectra of electromagnetic radiation as a function of its wavelength or frequency, as measured by spectrographic equipment and other …
SPECTROGRAPH Definition & Meaning - Merriam-Webster
The meaning of SPECTROGRAPH is an instrument for dispersing radiation (such as electromagnetic radiation or sound waves) into a spectrum and recording or mapping the …
Spectroscopy | Definition, Types, & Facts | Britannica
Jan 7, 2026 · Spectroscopy, as applied to high-energy collisions, has been a key tool in developing scientific understanding not only of the electromagnetic force but also of the strong …
Spectroscopy: A Measurement Powerhouse | NIST
Mar 28, 2025 · Spectroscopy uses the interaction between light and matter to gather information. So to understand spectroscopy, we first need to answer a more basic question: What is light? …
SPECTROGRAPHIC Definition & Meaning | Dictionary.com
SPECTROGRAPHIC definition: of or relating to a spectrograph. See examples of spectrographic used in a sentence.
Spectroscopy 101 – Introduction - NASA Science
Sep 9, 2025 · Spectroscopy is used to figure out what things are made of, how hot they are, how dense they are, and how fast they are moving in space. Spectroscopy works because light and …
Spectrograph and Spectroscopy | ESA/Hubble | ESA/Hubble
Spectrographs are instruments that are used to conduct spectroscopy. They provide scientists with the data they need to analyse the materials that make up stars, nebulae, galaxies and the …
Spectrographic - definition of spectrographic by ... - The Free …
Define spectrographic. spectrographic synonyms, spectrographic pronunciation, spectrographic translation, English dictionary definition of spectrographic. n. 1. A spectroscope equipped to …
Spectrometer, Spectroscope, and Spectrograph - SPIE
A spectrometer is any instrument used to probe a property of light as a function of its portion of the electromagnetic spectrum, typically its wavelength, frequency, or energy. The property …
spectrographic, adj. meanings, etymology and more | Oxford …
spectrographic, adj. meanings, etymology, pronunciation and more in the Oxford English Dictionary