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1. Berdague S., Facq P., Mode division multiplexing in optical fibers // Appl. Optics. 1982. V.21. P. 1950 1955.

451

2. Levi L., Applied optics// John Wiley & Sons Inc., NewYork. 1980. P. 55. . A. A A, A. , S. , . , G. G . S, P11 4в4 IO -OFDM transmission over a two -mode fiber// Opt. Express. Vol. 19, Issue 17. 2011. P. 16672 -16679. 4. R, S., 6в56-Gb/s mode-division multiplexed transmission over 33-km few-mode fiber enabled 6в6 IO q // O E. V. 1, I 17. 011. P. 1667 -16707. 5. N. Hanzawa, K. Saitoh, T. Sakamoto, T. Matsui, S. Tomita, M. Koshiba, Demonstration of mod edivision multiplexing transmission over 10 km two -mode fiber with mode coupler // Optical Fiber Communication Conference and Exposition (OFC/NFOEC), 2011 and the National Fiber Optic Engineers Conference, 2011. 6. Xi Chen, Jia Ye, Yue Xiao, An Li, Jiayuan He, Qian Hu, William Shieh, Equalization of two -mode fiber based MIMO signals with larger receiver sets // Optics Express. Vol. 20, Issue 26. 2012. P. B413 -B418. 7. Z. Wang, N. Zhang, X. -C. Yuan. High-volume optical vortex multiplexing and de-multiplexing for freespace optical communication // Optics Express. 2011 V. 19. Issue. P. 482 -492. 8. Khonina, S.N. Optical Vortices in a Fiber: Mode Division Multiplexing and Multimode Self Imaging / S.N. Khonina, N.L. Kazanskiy and V. A. Soifer // Recent Progress in Optical Fiber Research; ed. by Dr Moh. Yasin. InTech, 2012. 9. J. Sakaguchi, Space Division Multiplexed Transmission of 109 -Tb/s Data Signals Using Homogeneous Seven-Core Fiber // J. of Lightw. Technol. Vol. 30, Issue 4. 2012. P. 658-665. 10. Kirilenko M.S., Khonina S. N., Information Transmission Using Optical Vortices // Optical Memory and Neural Networks (Information Optics), 22(2). 2013. P. 81 89 (2013). 11. N. Bozinovic, Y. Yue, Y. Ren, M. Tur, P. Kristensen, H. Huang, A.E. Willner, S. Ramachandran, Terabit-scale orbital angular momentum mode division multiplexing in fibers // Science Vol. 340, N 6140. 2013. P. 1545-1548. 12. H. Huang, G. Xie, Y. Yan, N. Ahmed, Y. Ren, Y. Yue, D. Rogawski, M.J. Willner, B.I. Erkmen, K. M. Birnbaum, S.J. Dolinar, M.P.J. Lavery, M.J. Padgett, M. Tur, and A.E. Willner, 100 Tbit/s free -space data link enabled by three-dimensional multiplexing of orbital angular momentum, polarization, and wavelength // Optics Letters, Vol. 39, No. 2. 2014. P . 197-200. 13. A. E. Willner. Optical communications using orbital angular momentum beams // Advances in Optics and Photonics. 2015. 7(1). P. 6106. 14. M. S. Soskin and M. V. Vasnetsov, Singular Optics // Progress in Optics 42. 2001. P. 219 -276. 15. M. J. P, J. , . A, ' O A // P. Today, 57. 2004. P. 35-40. 16. . ., . ., . ., . ., , , 5. 00. . 8 -94. . ., . ., // , 6. 2004. . 16-26. 18. Koshiba M., Optical waveguide analysis // McGraw-Hill Inc., New York, 1948. 19. Snyder A.W. and Love J.D. Optical waveguide theory // Chapman and Hall, London, 1983. 20. Cherin A.H. An introduction to optical fiber // McGraw-Hill, Singapore, 1987. 21. Khonina S.N., Volotovsky S.G. Self-reproduction of multimode laser fields in weakly guiding stepped index fibers // Optical Memory & Neural Networks (Information Optics), Allerton Press. 2007. 16(3).P.167-177. 17. //

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