Full-field phase modulation characterization of liquid-crystal spatial light modulator using digital holography.

@article{Dev2011FullfieldPM,
  title={Full-field phase modulation characterization of liquid-crystal spatial light modulator using digital holography.},
  author={Kapil Dev and Vijay Raj Singh and Anand Asundi},
  journal={Applied optics},
  year={2011},
  volume={50 11},
  pages={1593-600}
}
A direct quantitative phase measurement method to characterize intrinsic phase modulation from an entire active area of transmissive twisted-nematic liquid-crystal spatial light modulator (TN-LCSLM) is presented using digital holography (DH). The change in birefringence of liquid crystal material with respect to addressed gray scale produces phase… CONTINUE READING