Light with a twist : ray aspects in singular wave and quantum optics
Abstract
Light may have a very rich spatial and spectral structure. We theoretically study the structure and physical properties of coherent optical modes and quantum states of light, focusing on optical vortices, general astigmatism, orbital angular momentum and rotating light.
Geometric PhasesOptical Cavity ModesOptical Instabilities and ComplexityOptical Orbital Angular MomentumOptical VorticesSymplectic GroupsTwisted and Rotating Structures of Light

