Term scattering more of a general process

[narra]

term “scattering” more of a general process

Is the term “scattering” more of a general process which incorporates the linear effects of reflection, refraction and diffraction?

 

[Simon Bridge]

Depends on the context.

 

[dauto]

Reflection, refraction, and diffraction don't happen in a homogeneous medium. Scattering does.

 

[Claude Bile]

In short, Yes.

- The "reflected" wave is referred to as the "scattered" wave.
- The "refracted" wave is referred to as the "internal" wave.

The scattered and internal fields are calculated by applying the boundary conditions at the particle interface.

Diffraction occurs as part-and-parcel of the shape of the scatterer. For example, if the scatterer is spherically symmetric (Mie scattering), the scattered wave will be spherically symmetric as well.

Claude.

 

[sardar]

Yes, scattering is a general process that encompasses the linear effects of reflection, refraction, and diffraction. It refers to the phenomenon of light being redirected or deflected as it interacts with particles or objects in its path. This can occur in various forms, such as reflection off a smooth surface, refraction through a medium, or diffraction around an obstacle. Overall, scattering is a fundamental process that plays a crucial role in many fields of science, including optics, atmospheric science, and materials science.