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Published April 2014 | public
Book Section - Chapter

Focusing Light in Scattering Media by Ultrasonically-Encoded Wavefront Shaping (SEWS)


We focused light into a scattering medium using a spatial light modulator, increasing the optical intensity at the target by 11x. The phase pattern was obtained using a genetic algorithm, with ultrasonically-encoded light as feedback.

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© 2014 Optical Society of America.

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August 20, 2023
October 20, 2023