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Conferences > LSC > 2022 > LsTh2C > LsTh2C.3

Experimental testbed for the evaluation of optical vortices propagated over 900 meters

Jaime A. Anguita, Carlos Pirela, Andrés Seguel, Ignacio Rojas, Juan P. Durandeau, and Jaime E. Cisternas

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Abstract

We describe an experimental testbed to evaluate optical vortices and present a field study of single-OAM and dual-OAM vortices propagated over 900m. OAM detection is performed using a Shack-Hartman sensor and a fast-imaging camera. Beams are analyzed in terms of their topological charges and turbulence strength.

© 2022 The Author(s)

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