Author(s): 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.”

Link to Publications Page

Publication: Applied Optics (subscription required)

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