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

Damián Gulich*, Gustavo Funes, Darío Pérez, Luciano Zunino

*Autor correspondiente de este trabajo

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

4 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. © 2015 Optical Society of America.
Idioma originalInglés
Páginas (desde-hasta)5642-5645
Número de páginas4
PublicaciónOptics Letters
Volumen40
N.º23
DOI
EstadoPublicada - 1 dic. 2015

Nota bibliográfica

Publisher Copyright:
© 2015 Optical Society of America.

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