Enforcing Energy Balance in Coherently Superimposed Optical Vortices

The generation of optical beams with multiple, mutually coherent orbital-angular-momentum (OAM) modes using phase gratings is analyzed from the perspective of energy distribution and radial mode composition. We show that phase gratings designed with equally weighted Laguerre-Gauss (LG) modes will ge...

תיאור מלא

מידע ביבליוגרפי
Main Authors: Jaime Cisternas, Jaime A. Anguita, Gustavo Funes
פורמט: Article
שפה:English
יצא לאור: IEEE 2018-01-01
סדרה:IEEE Photonics Journal
נושאים:
גישה מקוונת:https://ieeexplore.ieee.org/document/8304626/