- Doug Kreysar New Radiant COO
Douglas Kreysar was appointed chief operating office at Radiant Imaging, a Duvall, Wash., maker of products for the display and illumination industries, the company announced today. Kreysar has been vice president of operations at Radiant since 2001. He received a bachelor's degree in physics from Vanderbilt University in 1991 and a master's in applied physics from the University of Michigan, Ann Arbor, in 1993. Before joining Radiant, Kreysar was head of the optical design group at North American Lighting Inc. (NAL), an automotive exterior lighting supplier.
- The general term for the application of light to a subject. It should not be used in place of the specific quantity illuminance.
- The technology of generating and harnessing light and other forms of radiant energy whose quantum unit is the photon. The science includes light emission, transmission, deflection, amplification and detection by optical components and instruments, lasers and other light sources, fiber optics, electro-optical instrumentation, related hardware and electronics, and sophisticated systems. The range of applications of photonics extends from energy generation to detection to communications and...
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