10:15 AM - 10:30 AM
[16a-Z09-2] Spatial Coherence Measurement by Means of Digital Micromirror Device-Based Spatiotemporal Light Modulation
Keywords:Spatial coherence measurement, DMD, Young's interference experiment
As a new variation of spatial coherence measurement based on Young's interference experiment, we propose a method of measuring spatial coherence of light via spatiotemporal light modulation using a digital micromirror device (DMD). Advantageous features of the proposed method are demonstrated theoretically and experimentally.