Free-space coherent optical communication with orbital angular, momentum multiplexing/demultiplexing using a hybrid 3D photonic integrated circuit

Large-scale nanophotonic phased array

(2013) Jie Sun et al.   NATURE

Terabit-Scale Orbital Angular Momentum Mode Division Multiplexing in Fibers

(2013) N. Bozinovic et al.   SCIENCE

High-Spectral-Efficiency Optical Modulation Formats

(2012) Peter J. Winzer   JOURNAL OF LIGHTWAVE TECHNOLOGY

Terabit free-space data transmission employing orbital angular momentum multiplexing

(2012) Jian Wang et al.   Nature Photonics

Demonstration of free space coherent optical communication using integrated silicon photonic orbital angular momentum devices

(2012) Tiehui Su et al.   OPTICS EXPRESS

Orbital angular momentum: origins, behavior and applications

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

Capacity Limits of Optical Fiber Networks

(2010) René-Jean Essiambre et al.   JOURNAL OF LIGHTWAVE TECHNOLOGY

Digital filters for coherent optical receivers

(2008) Seb J. Savory   OPTICS EXPRESS