Laser beam wander in the atmosphere: implications for optical turbulence vertical profile sensing with imaging LIDAR

Arkadi Zilberman; Norman S. Kopeika

doi:10.1117/1.3008058

1 October 2008 Laser beam wander in the atmosphere: implications for optical turbulence vertical profile sensing with imaging LIDAR

Arkadi Zilberman, Norman S. Kopeika

Author Affiliations +

Journal of Applied Remote Sensing, Vol. 2, Issue 1, 023540 (October 2008). https://doi.org/10.1117/1.3008058

Abstract

A summary of different approaches for laser beam wander statistics estimation is presented. The principles of an imaging LIDAR technique for remote measurements of refractive turbulence vertical profile based on image motion analysis of a secondary source created by a laser beam at a given altitude are described. The turbulence-induced beam displacement statistics and angle-of-arrival variance of backscattered wave-front are analyzed for different sensing configurations. This study has implications for airborne reconnaissance image restoration, optical satellite communication, adaptive optics, and atmospheric effects on laser weaponry.

Citation Download Citation

Arkadi Zilberman and Norman S. Kopeika "Laser beam wander in the atmosphere: implications for optical turbulence vertical profile sensing with imaging LIDAR," Journal of Applied Remote Sensing 2(1), 023540 (1 October 2008). https://doi.org/10.1117/1.3008058

Published: 1 October 2008

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available