Dynamical constants of structured photons with parabolic-cylindrical symmetry
arXiv:0903.0819 · doi:10.1103/PhysRevA.79.055806
Abstract
Electromagnetic modes with parabolic-cylindrical symmetry and their dynamical variables are studied both in the classical and quantum realm. As a result, a new dynamical constant for the electromagnetic field is identified and linked to the symmetry operator which supports it.
11 pages, 1 figure