Presentation
20 August 2020 Performance metrics for multilevel OAM-modulated optical communication links over turbulence
Author Affiliations +
Abstract
We review and compare recent methods for generating and detecting orbital angular momentum states in the context of free-space optical data transmission, considering their actual contribution in terms of aggregate capacity, photon efficiency, and flexibility. Based on simulation-based and experimental evaluations, we propose practical metrics to evaluate the performance of such systems under different scenarios, including those that require quantum security.
Conference Presentation
© (2020) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jaime Anguita and Jaime Cisternas "Performance metrics for multilevel OAM-modulated optical communication links over turbulence", Proc. SPIE 11506, Laser Communication and Propagation through the Atmosphere and Oceans IX, 115060G (20 August 2020); https://doi.org/10.1117/12.2567623
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KEYWORDS
Turbulence

Optical communications

Computer architecture

Data transmission

Free space optical communications

Free space optics

Laser systems engineering

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