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单词 Raman effect
释义

Definition of Raman effect in English:

Raman effect

nounˈrɑːmən
mass nounPhysics
  • A change of wavelength exhibited by some of the radiation scattered in a medium. The effect is specific to the molecules which cause it, and so can be used in spectroscopic analysis.

    Compare with Rayleigh scattering
    Example sentencesExamples
    • The Raman effect is extremely pronounced in silicon, though it isn't in fiber materials, Paniccia said.
    • He received the 1930 Nobel Prize in Physics for his research on the diffusion of light and discovery of the Raman effect.
    • Intel managed to produce a full Raman effect on silicon.
    • The Raman effect arises from the inelastic scattering of radiation in the visible region by molecules.
    • Consisting of a silica core covered by a metallic shell, the nanoshells capture and focus the passing light, enhancing the Raman effect.
 
 

Definition of Raman effect in US English:

Raman effect

noun
Physics
  • A change of wavelength exhibited by some of the radiation scattered in a medium. The effect is specific to the molecules which cause it, and so can be used in spectroscopic analysis.

    Compare with Rayleigh scattering
    Example sentencesExamples
    • The Raman effect arises from the inelastic scattering of radiation in the visible region by molecules.
    • The Raman effect is extremely pronounced in silicon, though it isn't in fiber materials, Paniccia said.
    • He received the 1930 Nobel Prize in Physics for his research on the diffusion of light and discovery of the Raman effect.
    • Intel managed to produce a full Raman effect on silicon.
    • Consisting of a silica core covered by a metallic shell, the nanoshells capture and focus the passing light, enhancing the Raman effect.
 
 
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更新时间:2025/1/26 18:00:31