No, the scattering of photons by a light wave is not considered friction. Friction typically refers to the resistance encountered when two surfaces slide or move against each other. It is a force that opposes the motion and is caused by the interaction between the atoms or molecules of the surfaces.
When light interacts with matter, such as atoms or molecules, it can be scattered in different directions. This scattering can occur due to various processes, such as Rayleigh scattering or Compton scattering. These processes involve the interaction of photons with the charged particles within the material, leading to changes in the direction or energy of the photons.
Scattering is a fundamental phenomenon in optics and can occur without the presence of friction. It arises from the interaction of light with the material, causing changes in the direction or properties of the photons, but it does not involve the concept of friction between surfaces.