We know that scattering of light Nobel Prize given by CV Raman where scattering of light have to two types that is elastic and inelastic collision. CV Raman is Indian scientist.
Elastic collision means no change in energy this is called as rayleigh scattering.
Inelastic collision mean exchange of energy this is known as Compton effect.
Raman spectroscopy deals with rotational and vibrational spectroscopy.
Quantum theory of Raman effect that is Raman scattering could be understood in the term of Quantum Theory of Radiation Photon can be imagine ate to undergo collision with molecule.
Photo collision with molecule buy inelastic collision and elastic collision.
- Anti Stokes line
- Stokes line
Radiation can be scattered with a frequency lower than of incident beam is referred as strokes radiation while that of higher frequency is called as anti Stokes radiation.
The molecules can gain or lose amount of energy in accordance with the quintal laws that is why its energy juice must be difference in energy between two of its allowed state.
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