Ocular diseases can cause vision problems or even blindness if they are not detected early. Some ocular diseases generate irregular physical changes in the eye; therefore, reliable diagnostic ...
Using 3D printing and porous silicon, researchers at the University of Illinois Urbana-Champaign have developed compact, visible wavelength achromats that are essential for miniaturized and ...
Chemical processes can be monitored using various optical fiber-based probes in normal-incidence reflection or surface-reflection configurations 1,2. A major advantage of such probes is their ...
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