Light polarization and light vibration are closely related concepts that describe different aspects of the behavior of light.
Light polarization refers to the orientation of the electric field vector associated with an electromagnetic wave of light. In an electromagnetic wave, the electric and magnetic fields oscillate perpendicular to each other and perpendicular to the direction of wave propagation. The polarization of light defines the specific orientation of the electric field vector.
Light can have different polarization states, including linear polarization, circular polarization, and elliptical polarization. In linear polarization, the electric field oscillates in a straight line, whereas in circular polarization, the electric field rotates in a circular pattern. Elliptical polarization represents a combination of linear and circular polarization.
Polarization is an important property of light and has various applications. For example, polarized sunglasses are designed to block horizontally polarized light, reducing glare and improving visibility.
Light vibration, on the other hand, is a broader term that refers to the oscillation of the electric and magnetic fields that constitute an electromagnetic wave. The electric and magnetic fields of light wave vibrate in a periodic manner as the wave propagates through space.
The term "light vibration" is not commonly used in scientific literature, and it may be more appropriate to refer to the oscillation or vibration of the electromagnetic fields associated with light waves.
In summary, light polarization specifically refers to the orientation of the electric field vector of a light wave, while light vibration describes the oscillation of the electric and magnetic fields that make up the electromagnetic wave.