Controlling the Laser Guide Star power density distribution at Sodium layer by combining Pre-correction and Beam-shaping

2018 ◽  
Vol 416 ◽  
pp. 172-180 ◽  
Author(s):  
Jian Huang ◽  
Kai Wei ◽  
Kai Jin ◽  
Min Li ◽  
YuDong Zhang
Keyword(s):  
Density Distribution ◽  
Power Density ◽  
Beam Shaping ◽  
Laser Guide Star ◽  
Power Density Distribution ◽  
Star Power ◽  
Sodium Layer ◽  
Guide Star ◽  
Laser Guide

scholarly journals Statistics of the sodium layer parameters at low geographic latitude and its impact on adaptive-optics sodium laser guide star characteristics

2010 ◽  
Vol 511 ◽  
pp. A31 ◽  
Author(s):  
N. Moussaoui ◽  
B. R. Clemesha ◽  
R. Holzlöhner ◽  
D. M. Simonich ◽  
D. Bonaccini Calia ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Laser Guide Star ◽  
Geographic Latitude ◽  
Sodium Layer ◽  
Guide Star ◽  
Laser Guide ◽  
Sodium Laser

Design, layout, and early results of a feasibility experiment for sodium-layer laser-guide-star adaptive optics

1994 ◽  
Vol 11 (2) ◽  
pp. 813 ◽  
Author(s):  
C. E. Max ◽  
K. Avicola ◽  
J. M. Brase ◽  
H. W. Friedman ◽  
H. D. Bissinger ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Laser Guide Star ◽  
Sodium Layer ◽  
Early Results ◽  
Guide Star ◽  
Laser Guide

Sodium-layer laser-guide-star experimental results

1994 ◽  
Vol 11 (2) ◽  
pp. 825 ◽  
Author(s):  
K. Avicola ◽  
J. M. Brase ◽  
J. R. Morris ◽  
H. D. Bissinger ◽  
J. M. Duff ◽  
...  
Keyword(s):  
Experimental Results ◽  
Laser Guide Star ◽  
Sodium Layer ◽  
Guide Star ◽  
Laser Guide

scholarly journals Focus errors from tracking sodium layer altitude variations with laser guide star adaptive optics for the Thirty Meter Telescope

2006 ◽  
Author(s):  
Glen Herriot ◽  
Paul Hickson ◽  
Brent Ellerbroek ◽  
Jean-Pierre Véran ◽  
Chiao-Yao She ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Laser Guide Star ◽  
Sodium Layer ◽  
Guide Star ◽  
Laser Guide

scholarly journals Characterization of the sodium layer at Cerro Pachón, and impact on laser guide star performance

2013 ◽  
Vol 429 (4) ◽  
pp. 3522-3532 ◽  
Author(s):  
B. Neichel ◽  
C. D'Orgeville ◽  
J. Callingham ◽  
F. Rigaut ◽  
C. Winge ◽  
...  
Keyword(s):  
Laser Guide Star ◽  
Sodium Layer ◽  
Guide Star ◽  
Laser Guide

scholarly journals First significant image improvement from a sodium-layer laser guide star adaptive optics system at Lick Observatory

1997 ◽  
Author(s):  
S.S. Olivier ◽  
C.E. Max ◽  
H.W. Friedman ◽  
J. An ◽  
K. Avicola ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Laser Guide Star ◽  
Sodium Layer ◽  
Image Improvement ◽  
Guide Star ◽  
Laser Guide ◽  
Adaptive Optics System

scholarly journals First significant image improvement from a sodium-layer laser guide star adaptive optics system at Lick Observatory

1997 ◽  
Author(s):  
Scot S. Olivier ◽  
Claire E. Max ◽  
Herbert W. Friedman ◽  
Jong R. An ◽  
Kenneth Avicola ◽  
...  
Keyword(s):  
Adaptive Optics ◽  
Laser Guide Star ◽  
Sodium Layer ◽  
Image Improvement ◽  
Guide Star ◽  
Laser Guide ◽  
Adaptive Optics System
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