Hajohäviöt

Hajohäviöt, also known as scattering losses, refer to the unintended loss of light energy that occurs as light propagates through an optical medium. This phenomenon is primarily caused by imperfections or variations within the material itself, which can scatter the light in different directions. These imperfections can include microscopic inhomogeneities, bubbles, or structural defects within the material. When light encounters these irregularities, its path is deflected, and a portion of the light energy is redirected away from its intended trajectory, effectively being lost from the main beam. The extent of scattering losses is dependent on the wavelength of the light and the size and nature of the scattering centers. Shorter wavelengths are generally more susceptible to scattering. In applications such as optical fibers, minimizing scattering losses is crucial for maintaining signal integrity over long distances. Materials used in optical components are carefully selected and manufactured to reduce these internal scattering effects, ensuring efficient light transmission.