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1 June 2004Genetic and hill-climbing algorithms for laser beam correction
We present an adaptive optical closed loop system to obtain a good focused beam. A bimorph mirror is used as a wavefront corrector and CCD camera at the focal plane of the lens is a sensor. Such adaptive system can correct for the low-order wavefront aberrations without any sophisticated wavefront sensors.
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Julia V. Sheldakova, Alexey L. Rukosuev, Alexis V. Kudryashov, "Genetic and hill-climbing algorithms for laser beam correction," Proc. SPIE 5333, Laser Resonators and Beam Control VII, (1 June 2004); https://doi.org/10.1117/12.538446