400-Gbit/s QPSK free-space optical communication link based on four-fold multiplexing of Hermite–Gaussian or Laguerre–Gaussian modes by varying both modal indices

Influence of Finite Apertures on Orthogonality and Completeness of Laguerre-Gaussian Beams

(2018) Xin Zhong et al.   IEEE Access

Comparing mode-crosstalk and mode-dependent loss of laterally displaced orbital angular momentum and Hermite–Gaussian modes for free-space optical communication

(2017) Bienvenu Ndagano et al.   OPTICS LETTERS

Power loss mitigation of orbital-angular-momentum-multiplexed free-space optical links using nonzero radial index Laguerre–Gaussian beams

(2016) Long Li et al.   JOURNAL OF THE OPTICAL SOCIETY OF AMERICA B-OPTICAL PHYSICS

Comparing the information capacity of Laguerre–Gaussian and Hermite–Gaussian modal sets in a finite-aperture system

(2016) Sara Restuccia et al.   OPTICS EXPRESS

Encoding information using Laguerre Gaussian modes over free space turbulence media

(2016) Abderrahmen Trichili et al.   OPTICS LETTERS

Experimental demonstration of a 200-Gbit/s free-space optical link by multiplexing Laguerre–Gaussian beams with different radial indices

(2016) Guodong Xie et al.   OPTICS LETTERS

4 × 20  Gbit/s mode division multiplexing over free space using vector modes and a q-plate mode (de)multiplexer

(2015) Giovanni Milione et al.   OPTICS LETTERS

Performance metrics and design considerations for a free-space optical orbital-angular-momentum–multiplexed communication link

(2015) Guodong Xie et al.   Optica

High speed switching between arbitrary spatial light profiles

(2014) N. Radwell et al.   OPTICS EXPRESS

Space-division multiplexing in optical fibres

(2013) D. J. Richardson et al.   Nature Photonics

Terabit free-space data transmission employing orbital angular momentum multiplexing

(2012) Jian Wang et al.   Nature Photonics

Deep-space and near-Earth optical communications by coded orbital angular momentum (OAM) modulation

(2011) Ivan B. Djordjevic   OPTICS EXPRESS

Orbital angular momentum: origins, behavior and applications

(2011) Alison M. Yao et al.   Advances in Optics and Photonics