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Mohammadian N, Moosavi S A, Saghafifar H. Simulation and Comparison of different Beam and Image Quality Metrics in Sensor-less Adaptive Optics Systems. ICOP & ICPET _ INPC _ ICOFS 2015; 21 :237-240
URL: http://opsi.ir/article-1-576-en.html
URL: http://opsi.ir/article-1-576-en.html
1- Malek Ashtar University of Technology
Abstract: (4889 Views)
In sensor-less adaptive optics systems, metrics of beam and image quality substitute instead of measuring of wavefronts precisely by using sensors. In this paper within introducing several metrics, has obtained effects of one especial aberration like coma with different amplitudes. Also, result of spherical aberrations changes on increasing or decreasing of metrics have found and compared them. Finally, effects of random aberrations on beam and image have shown and calculated magnitude of the square of intensity metric for them.
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