Swain, Qiao publish article in ‘Optics Express’
Biswa Swain, imaging science Ph.D. candidate, and advisor Jie Qiao, associate professor in the Chester F. Carlson Center for Imaging Science, published “Telephoto-lens-based Optical Differentiation Wavefront Sensor for freeform metrology” in the “Freeform Optics” issue of the journal Optics Express.
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