3. For a diatomic molecule of polarizability a(w) under near-infrared monochromatic plane wave E=Eosin (wt - kx)ā, (a) F
Posted: Thu Jun 09, 2022 3:00 pm
3. For a diatomic molecule of polarizability a(w) under near-infrared monochromatic plane wave E=Eosin (wt - kx)ā, (a) Find the time-averaed differential radiation power into differential solid angle d. In which direction is the radiation strongest? weakest? (b) If the density of the molecule is N, what percentage of EM wave will be scattered per unit length? (Assume low-density molecules in vacuum and ignore any interference effect between them.)