13 September 2012 Residual tip-tilt motion of LGS in monostatic scheme
Author Affiliations +
Abstract
There is analyzed the possibility the general tilt correction of the wave front on base of the laser guide star (LGS) signal. The calculation of the image motion of the spherical wave (that position the source of radiation also fluctuated) with random center is conducted. The exact formula for random vector defining the position of the image of the spherical wave in focal plane of the telescope is offered. The variance of residual fluctuations has been calculated. The variance behavior of this residual motion from optical experiment parameters are analyses. The similar problem under solution of the some practical tasks, including the possibility of the wave front "global" tilt correction with using single LGS, can be appeared.
© (2012) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lidia A. Bolbasova, Vladimir P. Lukin, Viktor V. Nosov, "Residual tip-tilt motion of LGS in monostatic scheme", Proc. SPIE 8447, Adaptive Optics Systems III, 844743 (13 September 2012); doi: 10.1117/12.927063; https://doi.org/10.1117/12.927063
PROCEEDINGS
9 PAGES


SHARE
RELATED CONTENT

Applications of reflected waves for reference source forming
Proceedings of SPIE (December 15 2004)
Residual tip-tilt motion of LGS in monostatic scheme
Proceedings of SPIE (August 05 2010)
General scheme for the generation of a laser guide star
Proceedings of SPIE (September 08 1998)
Possibilities of LGS application
Proceedings of SPIE (October 11 2010)

Back to Top