Scientists at the University of Southern Paris and France's National Center for Scientific Research have done an experiment to prove that light can also be transmitted with superfluid properties.
Image for illustrative purposes. (Internet source)
Superfluidity refers to a liquid object with zero resistance or a viscosity of zero under certain speed limits.
Scientists have described how ultra-liquid light can be observed in the experimental environment and that light exists at a superfluid speed limit when in a non-linear environment.
From a dynamic perspective, when light is transmitted through a non-linear environment. When a beam of light pulses passes through the light guide area at different speeds, if the light is scattered in an empty area it means that it will produce resistance.
If the light does not change shape when it passes through an empty area, it means that it will not produce resistance, ie light is moving with superfluid properties.
Through computation, scientists have demonstrated that under certain low speeds, the horizontal movement of light is zero-fluidity of the fluid motion. When pushing high speed, the process of impedance will arise, thereby destroying the consistency of the light wave, the phenomenon of superfluidity will also disappear.
Scientists plan to continue studying the relationship between superfluid light and basic quantum optical theory. Scientists predict superfluidity is a common attribute of light.