Estimation of Cn 2based on scintillation of fixed targets imaged through atmospheric turbulence

Damián Gulich, Gustavo Funes, Darío Pérez, Luciano Zunino

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

6 Citas (Scopus)

Resumen

We define a pixel-based scintillation index for dynamic incoherent imaging of fixed high-contrast targets through atmospheric turbulence. We propose a simple setup to study this parameter varying the Cn 2constant in controlled laboratory conditions (weak fluctuation regime). We find the semi-empirical relationship between the pixel-based scintillation index and the index of refraction structure constant, which we then employ to estimate Cn 2successfully in an independent case in which this value was not known beforehand.

Idioma originalInglés
Páginas (desde-hasta)5642-5645
Número de páginas4
PublicaciónOptics Letters
Volumen40
N.º23
DOI
EstadoPublicada - 1 dic. 2015
Publicado de forma externa

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