Translator Disclaimer
1 May 1992 Scaled atmospheric blooming experiment
Author Affiliations +
Proceedings Volume 1628, Intense Laser Beams; (1992) https://doi.org/10.1117/12.58982
Event: OE/LASE '92, 1992, Los Angeles, CA, United States
Abstract
The SABLE experiment investigated the ability of phase-conjugate adaptive-optics to compensate strong thermal blooming and turbulence encountered during atmospheric propagation of a high-power laser beam. The experiments utilized a 10 kW hydrogen fluoride laser, selected because its spectrum is strongly absorbed by the atmosphere. Characteristics of the beam at both the transmitter and receiver, of the atmosphere along the propagation path, and of the adaptive optics were measured and recorded during the tests and used to test the accuracy of a time-dependent computer propagation code. Wind variations along the propagation path were shown to significantly improve system performance and to suppress the phase conjugate instability.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Charles Higgs, Daniel G. Fouche, and C. Frederick Pearson "Scaled atmospheric blooming experiment", Proc. SPIE 1628, Intense Laser Beams, (1 May 1992); https://doi.org/10.1117/12.58982
PROCEEDINGS
13 PAGES


SHARE
Advertisement
Advertisement
Back to Top