A spectral line is a weaker or stronger region in an otherwise uniform and continuous spectrum. It may result from emission or absorption of light in...
40 KB (2,361 words) - 13:47, 5 June 2024
Spectral line shape or spectral line profile describes the form of an electromagnetic spectrum in the vicinity of a spectral line – a region of stronger...
24 KB (2,793 words) - 18:34, 5 April 2024
Spectroscopy (redirect from Atomic spectral line)
Least-squares spectral analysis List of spectroscopists Metamerism (color) Operando spectroscopy Scattering theory Spectral line ratios Spectral power distribution...
42 KB (4,624 words) - 22:51, 11 August 2024
A spectral color is a color that is evoked by monochromatic light, i.e. either a spectral line with a single wavelength or frequency of light in the visible...
11 KB (1,010 words) - 07:38, 26 March 2024
Line spectral pairs (LSP) or line spectral frequencies (LSF) are used to represent linear prediction coefficients (LPC) for transmission over a channel...
6 KB (805 words) - 16:21, 21 January 2023
The hydrogen line, 21 centimeter line, or H I line is a spectral line that is created by a change in the energy state of solitary, electrically neutral...
31 KB (3,538 words) - 11:51, 1 August 2024
Lyman-alpha (redirect from Lyman alpha line)
Lyman-alpha, typically denoted by Ly-α, is a spectral line of hydrogen (or, more generally, of any one-electron atom) in the Lyman series. It is emitted...
4 KB (418 words) - 14:02, 30 January 2024
Hydrogen-alpha (redirect from H-alpha line)
deep-red visible spectral line of the hydrogen atom with a wavelength of 656.28 nm in air and 656.46 nm in vacuum. It is the first spectral line in the Balmer...
7 KB (856 words) - 14:17, 7 April 2024
output of a pulse height analyzer for characteristic features such as spectral line, edges, and various physical processes producing continuum shapes Multispectral...
1 KB (201 words) - 23:03, 5 June 2022
Emission spectrum (redirect from Spectral emissions)
i.e. they are composed of more than one wavelength of light. This spectral line broadening has many different causes. Emission spectroscopy is often...
23 KB (2,638 words) - 00:41, 10 July 2024