The mode conversion of structurally stable vector beams propagating through free space optical channels
| Autor: | E. A. Babanin, Aleksey M. Zotov, A. F. Mardanov, O. M. Vokhnik, N. A. Suhareva, T. I. Arsenyan |
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| Rok vydání: | 2016 |
| Předmět: |
Physics
Atmospheric Science 3D optical data storage business.industry Oceanography Space (mathematics) 01 natural sciences Atomic and Molecular Physics and Optics 010309 optics Optics Modulation 0103 physical sciences Dispersion (optics) Perpendicular Photonics 010306 general physics Axial symmetry business Beam (structure) Earth-Surface Processes |
| Zdroj: | Atmospheric and Oceanic Optics. 29:483-491 |
| ISSN: | 2070-0393 1024-8560 |
| Popis: | The reconstruction of the spatial intensity distribution of structurally stable axially symmetrical beams in free space optical data transmitting channels has been studied experimentally. The structure transformation invariants of а beam as а space code bearer are discussed. The correlation and dispersion parameters of a random process of optical density modulation are estimated; a possibility of their multiple differences in different directions perpendicular to the beam axis is shown. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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