There was a question from Jerry in a previous post: "A simple question for which I can't find an answer: Why do you have to collimate light spectroscopy? What would happen if you didn't collimate it?" ...

To address the challenge of characterizing curved, three-dimensional vehicle-integrated photovoltaics (VIPV), scientists at the Polytechnic University of Madrid developed the design principles and ...

What prompted the MIT team to research and develop a nanoscale "flashlight"? Details on the metasurface that was designed to create the source-beam collimator. How a DNN, CNN, and machine learning ...

To provide even, diffused illumination of flat, reflective surfaces under inspection, on-axis lights deliver collimated illumination in the same optical path as a camera to surfaces perpendicular to ...