Optical Reconstruction of Digital Hologram using Cascaded Liquid Crystal Spatial Light Modulators
نویسندگان
چکیده
A dynamic optical reconstructed system for digital hologram is developed using two commercially available twisted-nematic-liquidcrystal spatial light modulators (TNLC-SLMs), which are operating in the amplitudeand phase-mostly modulation modes, respectively. The complex modulated properties of this cascaded two TNLC-SLMs can be analyzed by the Jones matrix method and also be measured in experiment. According to the characteristics of our cascaded SLM module, the dynamic optical reconstruction of the digital hologram with the complex-values can be demonstrated. Both analytic and experimental results are presented and discussed.
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تاریخ انتشار 2006