Papers & References

Real-time digital holographic beam-shaping system with a genetic feedback tuning loop

Discontinued Devices LC 2002 Spatial Light Modulators
Adaptive Optics / Wavefront Control Beam Shaping / Beam Steering
Published on:
Authors: Joonku Hahn, Hwi Kim, Kyongsik Choi, and Byoungho Lee
Abstract:
“A novel implementation of a real-time digital holographic system with a genetic feedback tuning loop is proposed. The proposed genetic feedback tuning loop is effective in encoding optimal phase holograms on a liquid-crystal spatial light modulator in the system. Optimal calibration of the liquid-crystal spatial light modulator can be achieved via the genetic feedback tuning loop, and the optimal phase hologram can then overcome the aberration of the internal optics of the system.”

Restricted Access

Publication: Applied Optics
Issue/Year: Applied Optics, Vol. 45, Issue 5, pp. 915-924, 2006
DOI: 10.1364/AO.45.000915
Link: https://doi.org/10.1364/AO.45.000915
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