We propose an efficient method to overcome the modal crosstalk induced by atmospheric turbulence of a free-space orbital angular momentum multiplexed communication link by using maximum likelihood detection.

© 2016 Optical Society of America

PDF Article
More Like This
Channel effects and mitigation approaches in free-space and underwater optical communications using orbital angular momentum multiplexing

Yongxiong Ren, Long Li, Guodong Xie, and Alan E. Willner
AF4H.1 Asia Communications and Photonics Conference (ACPC) 2016

Experimental Turbulence Effects on Crosstalk and System Power Penalty over a Free Space Optical Communication Link using Orbital Angular Momentum Multiplexing

Yongxiong Ren, Hao Huang, Guodong Xie, Nisar Ahmed, Yan Yan, Baris Erkmen, Nivedita Chandrasekaran, Martin P. J. Lavery, Nicholas K. Steinhoff, Moshe Tur, Miles J. Padgett, Robert Boyd, Jeffrey H. Shapiro, and Alan E. Willner
CM2G.4 CLEO: Science and Innovations (CLEO_SI) 2013

Channel interference and information rate in an orbital angular momentum multiplexed free-space optical link

Jaime A. Anguita and Mark A. Neifeld
FWS6 Frontiers in Optics (FiO) 2007


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access Optica Member Subscription