Turbulence-induced persistence in laser beam wandering

We have experimentally confirmed the presence of long-memory correlations in the wandering of a thin Gaussian laser beam over a screen after propagating through a turbulent medium. A laboratory-controlled experiment was conducted in which coordinate fluctuations of the laser beam were recorded at a...

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Veröffentlicht in:	Optics letters 2015-07, Vol.40 (13), p.3145-3148
Hauptverfasser:	Zunino, Luciano, Gulich, Damián, Funes, Gustavo, Pérez, Darío G
Format:	Artikel
Sprache:	eng
Schlagworte:	Fluctuation Free-space optical communication Laser beams Mathematical models Propagation Sampling Turbulence Turbulent flow
Online-Zugang:	Volltext
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