Se comunica a la comunidad universitaria que el próximo VIERNES 30 DE NOVIEMBRE tendrá lugar el siguiente seminario correspondiente a la serie de seminarios del Grupo de Física de la Atmósfera (GFAT).
Lugar y hora: Centro Andaluz de Medio Ambiente (CEAMA). Av. del Mediterráneo s/n, a las 13:00.
Ponente: Juan Antonio Bravo Aranda
Título: Lidar Polarizing Sensitivity
Abstract:
Atmospheric-aerosol shape can be determined by means of the depolarization lidar measurements considering that spherical shape produce less depolarization than non-spherical one. This effect provides us a tool for typing the atmospheric aerosol. Therefore, lidar depolarization is a very useful tool joined to the rest of lidar measurements. However, calibration of lidar depolarization is very complex due to the polarizing sensitivity of the optical devices that make up the lidar systems. In this seminar, Müller-Stokes formulism is used to understand the polarizing sensitivity of a lidar system and discount its depolarization effect through the combination of
calibration methods and theoretical formulae.
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Dr. Alberto Cazorla |
http://www.ugr.es/~cazorla
Atmospheric Physics Group | http://atmosfera.ugr.es
Andalusian Center for Environmental Studies | http://www.ceama.es
Dept. Applied Physics |
http://www.ugr.es/~fisicapl
University of Granada | http://www.ugr.es
|
Address: |
Edificio CEAMA, Avda. del Mediterraneo s/n | Phone: +34-958-249751
18006 GRANADA (SPAIN) | Fax: +34-958-243214