Correction of low order Zernike aberrations by curvature adaptive optics system

huang shengyang; jiang zongfu; xi fengjie; ning yu; liu changhai

Volume 22 Issue 11

Sep. 2010

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huang shengyang, jiang zongfu, xi fengjie, et al. Correction of low order Zernike aberrations by curvature adaptive optics system[J]. High Power Laser and Particle Beams, 2010, 22.

Citation:

huang shengyang, jiang zongfu, xi fengjie, et al. Correction of low order Zernike aberrations by curvature adaptive optics system[J]. High Power Laser and Particle Beams, 2010, 22.

huang shengyang, jiang zongfu, xi fengjie, et al. Correction of low order Zernike aberrations by curvature adaptive optics system[J]. High Power Laser and Particle Beams, 2010, 22.

Citation:

huang shengyang, jiang zongfu, xi fengjie, et al. Correction of low order Zernike aberrations by curvature adaptive optics system[J]. High Power Laser and Particle Beams, 2010, 22.

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Correction of low order Zernike aberrations by curvature adaptive optics system

1.
College of Opto-Electronic Science and Engineering,National University of Defense Technology,Changsha 410073,China

Publish Date: 2010-09-29

Abstract

Abstract

The correction of low order Zernike aberrations by a 37-element curvature adaptive optics system is simulated. The results indicate that the system can effectively correct the low order Zernike aberrations. Correction results of Zernike aberrations with zero curvature and with non-zero curvature are analyzed comparatively. It is found that the Zernike aberrations with zero curvature can be corrected, and the correction is more accurate than that for the non-zero curvature aberrations.
- adaptive optics,
- wavefront curvature sensor,
- curvature deformable mirror,
- reconstruction algorithm of wavefront,
- zernike aberrations