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Luminescence - Wikipedia
Luminescence is a spontaneous emission of radiation from an electronically or vibrationally excited species not in thermal equilibrium with its environment. [1]
Luminescence - Wiley Online Library
Luminescence is an interdisciplinary journal covering optics, photonics and electromagnetics, providing a forum for the publication of research on fundamental and applied aspects of all forms of luminescence.
Luminescence | Definition, Examples, Types, & Facts | Britannica
luminescence, emission of light by certain materials when they are relatively cool. It is in contrast to light emitted from incandescent bodies, such as burning wood or coal, molten iron, and wire heated by an electric current.
Luminescence Definition and Examples - Science Notes and Projects
Luminescence is light emission that does not result from heat, unlike incandescence. It occurs when electrons absorb energy and release it as light while returning to a lower energy state.
LUMINESCENCE Definition & Meaning - Merriam-Webster
The meaning of LUMINESCENCE is the low-temperature emission of light (as by a chemical or physiological process); also : light produced by luminescence. How to use luminescence in a sentence.
Luminescence, fluorescence, and phosphorescence - Explain that Stuff
That's an example of what we call photoluminescence: luminescence made by light. But you can make things give off light by exciting their atoms with many other kinds of energy.
What is luminescence and its types? - ScienceOxygen
Luminescence is a general term to describe the process in which a material absorbs energy from an external source and re-emits that energy in the form of visible light.
LUMINESCENCE definition | Cambridge English Dictionary
The ocean often emits a visible glow, or luminescence, which extends for miles at night. They toil over the perfect shade of pigment, the architectural details of an elaborate building, the luminescence of a wine glass.
What is Luminescence, Luminometer, Bioluminescence
What is luminescence? Luminescence is the emission of light by a substance as a result of a chemical reaction (chemiluminescence) or an enzymatic reaction (bioluminescence).
luminescence - Wiktionary, the free dictionary
luminescence (countable and uncountable, plural luminescences) (physics) Any emission of light that cannot be attributed merely to the temperature of the emitting body.
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