OPTIKA ATMOSFERY I OKEANA JOURNAL
V.E. ZUEV INSTITUTE OF ATMOSPHERIC OPTICS
Vol. 16, issue 07, article # 17
pdf Aleksandrov A. G., Kudryashov A. V., Rukosuev A. L., Samarkin V. V. Adaptive-optics system for correcting femtosecond laser radiation. // Atmospheric and oceanic optics. 2003. V. 16. No. 07. P. 616-617.Copy the reference to clipboard
Abstract:
The closed-loop adaptive optical system based on the deformable bimorph mirror, Shack-Hartmann wave front sensor, and an electronic control system is presented. A phase conjugation algorithm is used for correcting the laser beam. The use of radiation pulses of 10 TW power from a titanium-sapphire laser allows the power density at the focus of a parabolic mirror to be increased by 50 times.