Quantum orbital angular momentum of elliptically symmetric light

Entangled singularity patterns of photons in Ince-Gauss modes

(2013) Mario Krenn et al.   PHYSICAL REVIEW A

Quantum Entanglement of High Angular Momenta

(2012) R. Fickler et al.   SCIENCE

Twisting of light around rotating black holes

(2011) Fabrizio Tamburini et al.   Nature Physics

Supersensitive measurement of angular displacements using entangled photons

(2011) Anand Kumar Jha et al.   PHYSICAL REVIEW A

Violation of a Bell inequality in two-dimensional orbital angular momentum state-spaces

(2009) J. Leach et al.   OPTICS EXPRESS

Elliptical beams

(2008) Miguel A. Bandres et al.   OPTICS EXPRESS

Generation of vortex beams from lasers with controlled Hermite- and Ince-Gaussian modes

(2008) Takayuki Ohtomo et al.   OPTICS EXPRESS

Light beams with fractional orbital angular momentum and their vortex structure

(2008) Jörg B. Götte et al.   OPTICS EXPRESS