Concept information
Terme préférentiel
Born approximation
Définition(s)
- Generally in scattering theory and in particular in quantum mechanics, the Born approximation consists of taking the incident field in place of the total field as the driving field at each point in the scatterer. The Born approximation is named after Max Born who proposed this approximation in early days of quantum theory development. It is the perturbation method applied to scattering by an extended body. It is accurate if the scattered field is small compared to the incident field on the scatterer. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Born_approximation)
Concept(s) générique(s)
Traductions
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français
URI
http://data.loterre.fr/ark:/67375/MDL-XV6XV7ZN-T
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