L. Allen, M. W. Beijersbergen, R. J. C. Spreeuw, and J. P. Woerdman.Orbital angular-momentum of light and the transformation ofLaguerre–Gaussian laser modes[J].Phys. Rev. A, 1992, 45:8185-8189
[2]
Graham Gibson, Johannes Courtial, Miles J.Padgett.Free-space information transfer usinglight beams carrying orbital angular momentum[J].Optics Express, 2004, 12(22):5448-5456
[3]
Oliver Graydon, Alan Willner.A new twist for communications[J].Nature Photonics, 2012, 6:498-498
[4]
Jian Wang, Jeng-Yuan Yang, Irfan M. Fazal, Nisar Ahmed, Yan Yan, Hao Huang, Yongxiong Ren, Yang Yue, Samuel Dolinar, Moshe Tur and Alan E. Willner.Terabit free-space data transmission employing orbital angular momentum multiplexing[J].Nature Photonics, 2012, 6:488-496
[5]
Nenad Bozinovic, Poul Kristensen, Siddharth Ramachandran.Long-range fiber-transmission of photons with orbital angular momentum[J].CLEO, 2011, :-
[6]
Toshio Morioka, Yoshinari Awaji, Roland Ryf, Peter Winzer, David Richardson and Francesco Poletti, .Enhancing optical communications with brand new fibers[J].Communications Magazine, IEEE, 2012, 50(2):31-42
[7]
Yoshinari Awaji, Naoya Wada, and Yasunori Toda.Observation of Orbital Angular Momentum Spectrum in Propagating Mode through Seven-core Fibers[J].CLEO, 2012, :-
[8]
Alison M. Yao and Miles J. Padgett.Orbital angular momentum: origins, behavior and applications[J].Advances in Optics and Photonics, 2011, 3(2):161-204
[9]
J. Courtial and M.J. Padgett.Performance of a cylindrical lens mode converter for producing Laguerre–Gaussian laser modes[J].Optics Communications, 1999, 159(1-3):13-18
[10]
N.R. Heckenberg, R. McDuff, C. P. Smith, and A. G. White.Generation of optical phase singularities by computer-generated holograms[J].Optics Letters, 1992, 17(3):221-223
[11]
E.Karimi, Bruno Piccirillo, Eleonora Nagali, Lorenzo Marrucci, Enrico Santamato.Efficient generation and sorting of orbital angular momentum eigenmodes of light by thermally tuned q-plates[J].Applied Physics Letters, 2009, 94(23):-
