Laser-guide-star wavefront sensing for TMT: experimental results of the matched filtering

2008 ◽  
Author(s):  
Olivier Lardière ◽  
Rodolphe Conan ◽  
Colin Bradley ◽  
Glen Herriot ◽  
Kate Jackson
Keyword(s):  
Experimental Results ◽  
Matched Filtering ◽  
Wavefront Sensing ◽  
Laser Guide Star ◽  
Guide Star ◽  
Laser Guide

Experimental assessment of the matched filter for laser guide star wavefront sensing

2009 ◽  
Vol 48 (6) ◽  
pp. 1198 ◽  
Author(s):  
Rodolphe Conan ◽  
Olivier Lardière ◽  
Glen Herriot ◽  
Colin Bradley ◽  
Kate Jackson
Keyword(s):  
Matched Filter ◽  
Wavefront Sensing ◽  
Laser Guide Star ◽  
Experimental Assessment ◽  
Guide Star ◽  
Laser Guide

Rayleigh laser guide star wavefront sensing

2002 ◽  
Author(s):  
Roberto Ragazzoni ◽  
Emiliano Diolaiti ◽  
Massimiliano Tordi
Keyword(s):  
Wavefront Sensing ◽  
Laser Guide Star ◽  
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

Numerical simulation of array laser guide star based adaptive optics wavefront sensing

2018 ◽  
Vol 47 (11) ◽  
pp. 1111003
Author(s):  
罗瑞耀 Luo Ruiyao ◽  
王红岩 Wang Hongyan ◽  
宁 禹 Ning Yu ◽  
丁 枫 Ding Feng ◽  
万国新 Wan Guoxin ◽  
...  
Keyword(s):  
Numerical Simulation ◽  
Adaptive Optics ◽  
Wavefront Sensing ◽  
Laser Guide Star ◽  
Guide Star ◽  
Laser Guide

Performance comparison of centroiding algorithms for laser guide star wavefront sensing with extremely large telescopes

2010 ◽  
Vol 49 (31) ◽  
pp. G78 ◽  
Author(s):  
Olivier Lardière ◽  
Rodolphe Conan ◽  
Richard Clare ◽  
Colin Bradley ◽  
Norbert Hubin
Keyword(s):  
Performance Comparison ◽  
Wavefront Sensing ◽  
Laser Guide Star ◽  
Guide Star ◽  
Laser Guide ◽  
Large Telescopes

scholarly journals Laser Guide Star Adaptive Optics: Present and Future

1994 ◽  
Vol 158 ◽  
pp. 283-292
Author(s):  
S. S. Olivier ◽  
C. E. Max
Keyword(s):  
Adaptive Optics ◽  
Experimental Results ◽  
Laser Guide Star ◽  
The World ◽  
Star Program ◽  
Guide Star ◽  
Laser Guide ◽  
New Generation

Feasibility demonstrations using one to two meter telescopes have confirmed the utility of laser beacons as wavefront references for adaptive optics systems. Laser beacon architectures suitable for the new generation of eight and ten meter telescopes are presently under study. This paper reviews the concept of laser guide star adaptive optics and the progress that has been made by groups around the world in implementing such systems. A description of the laser guide star program at LLNL and some experimental results is also presented.

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