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Customizing optical patterns via feedback-based wavefront shaping

By Peilong Hong
We show that customized optical patterns can be generated by employing feedback-based wavefront shaping without prior knowledge of the transmission matrix of optical systems. To control the spatial distribution of intensity within the target region, the overlap coefficient is employed as the key feedback signal for wavefront shaping, and the... Show more
December 1, 2018
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Customizing optical patterns via feedback-based wavefront shaping
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