论文信息 - Sensing the atmosphere on the upward path: LGSs without FA for ELTs - 字舞流文

Sensing the atmosphere on the upward path: LGSs without FA for ELTs

We describe two new methods of using a laser guide star for wavefront sensing in order to reduce the errors associated with focal anisoplanatism

Gordon D. Love | Richard M. Myers | Timothy Butterley | G. Love | Richard W. Wilson | T. Butterley | R. Myers

[1] D. Fried. Focus anisoplanatism in the limit of infinitely many artificial-guide-star reference spots , 1995 .

[2] G D Love,et al. Laser beacon wave-front sensing without focal anisoplanatism. , 2002, Optics letters.

[3] K. Nugent,et al. Phase retrieval with the transport-of-intensity equation. II. Orthogonal series solution for nonuniform illumination , 1996 .

[4] J. Angel,et al. Wave-front sensing with time-of-flight phase diversity. , 2001, Optics letters.

[5] P. Blanchard,et al. Phase-diversity wave-front sensing with a distorted diffraction grating. , 2000, Applied optics.

[6] R. Parenti,et al. Laser-guide-star system for astronomical applications , 1994 .

[7] J Shamir,et al. Atmospheric tomography using a fringe pattern in the sodium layer. , 1994, Optics letters.

[8] Erez N. Ribak,et al. Wide-field analysis of turbulence layers using fringes in the mesosphere , 1996 .

[9] F Roddier,et al. Wavefront reconstruction using iterative Fourier transforms. , 1991, Applied optics.