Kerrnemlineáris
Kerrnemlineáris refers to a mathematical concept within the field of nonlinear optics and electromagnetism, specifically relating to the Kerr effect. This effect describes the nonlinear optical phenomenon where the refractive index of a material changes in response to the intensity of the light passing through it. In simpler terms, the "color" of light experienced by a material can change depending on how bright the light is. The "nemlineáris" aspect signifies the nonlinear nature of this interaction, meaning the change in refractive index is not directly proportional to the light intensity but rather depends on its square or higher powers.
This nonlinear behavior has significant implications in various optical applications. For instance, it is fundamental to