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Raman Effect. Smekal-Raman Effect Raman Effect Smekal-Raman Effect Landsberg Mandelstam Scattering.

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Presentation on theme: "Raman Effect. Smekal-Raman Effect Raman Effect Smekal-Raman Effect Landsberg Mandelstam Scattering."— Presentation transcript:

1 Raman Effect

2 Smekal-Raman Effect

3 Raman Effect Smekal-Raman Effect Landsberg Mandelstam Scattering

4 http://www.iacs.res.in/iacs_nobel_prize_winner.html

5 C.V. Raman received the Nobel Prize in Physics in 1930 “for his work on the scattering of light and for the discovery of the effect named after him.” The first spectrum taken in 1928 by C.V. Raman and his colleague K.S. Krishnan is shown on the left (from R. Singh, Phys. Perspect. 2002). The left photograph shows the incident light from a mercury arc lamp after passing through a blue filter; the right photograph shows the same spectrum after passing through liquid benzene. http://galileo.ucsd.edu/raman.html Spectrum of mercury arc lamp

6 C.V. Raman received the Nobel Prize in Physics in 1930 “for his work on the scattering of light and for the discovery of the effect named after him.” The first spectrum taken in 1928 by C.V. Raman and his colleague K.S. Krishnan is shown on the left (from R. Singh, Phys. Perspect. 2002). The left photograph shows the incident light from a mercury arc lamp after passing through a blue filter; the right photograph shows the same spectrum after passing through liquid benzene. http://galileo.ucsd.edu/raman.html Extra in-elastically scattered lines - Raman Effect

7

8 C.V. Raman received the Nobel Prize in Physics in 1930 “for his work on the scattering of light and for the discovery of the effect named after him.” The first spectrum taken in 1928 by C.V. Raman and his colleague K.S. Krishnan is shown on the left (from R. Singh, Phys. Perspect. 2002). The left photograph shows the incident light from a mercury arc lamp after passing through a blue filter; the right photograph shows the same spectrum after passing through liquid benzene. http://galileo.ucsd.edu/raman.html


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