The numerical simulation of the light intensity distribution in proximity to the output end of optical fiber given the optical vortices

Physical optics
Authors:
Ilin Nikita V. Kiesewetter Dmitry V.
Abstract:

By the use of numerical simulation light intensity distributions have been obtained in proximity to the output end of optical fiber for the interference between the plane wave and the optical vortex of fiber. The main properties of those interference patterns such as helical type and their rotation during displacement of the observation plane were determined.