Experimental study of atmosphere temperature and humidity under controlled conditions at laboratory scale

Estudio experimental de la atmósfera a escala de laboratorio bajo condiciones controladas de temperatura y de humedad

By: H.S. Buenahora, O.J. Tíjaro, A. Ballesteros, Y. Torres

Main Information

Volume:
Vol.51-N1 / 2018 - Ordinario
Section:
Optical Sensors
Pages:
49049:1-12
DOI:
http://doi.org/10.7149/OPA.51.1.49049
Type:
Research Paper
Language:
English
Attachments:
Keywords:
Correlation, Scintillation, Inner Scale, Atmospheric Turbulence, Cn2.

Correlación, Centelleo, Escala interna, Turbulencia atmosférica, Cn2.
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Abstract

This paper presents analysis of spatial and temporal changes in the wavefront of a laser beam to short horizontal distances at low altitude and laboratory scale. The atmosphere through optical propagation path is subjected to varying conditions of humidity and temperature independently controlled. Experimental results were conducted in GOTS-UIS-Colombia compared with those obtained by numerical simulations, developed in FAU-USA.


Este trabajo presenta los análisis de las variaciones espaciales y temporales en el frente de onda de un haz láser a cortas distancias horizontales, a baja altura y a escala de laboratorio. La atmósfera que atraviesa el camino óptico de propagación es sometida a condiciones variables de humedad y temperatura controladas independientemente. Los resultados experimentales fueron comparados con los obtenidos mediante simulación numérica en el GOTS-UIS-Colombia, a partir del desarrollo computacional realizado previamente en FAU-USA.

References

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