Brad Kimbrough

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About

Brad Kimbrough is a researcher focused on precision optical metrology, with a particular emphasis on dynamic surface roughness measurement. His major contributions center on the development of a novel dynamic profiler capable of obtaining accurate surface roughness data even in environments with significant vibration or motion—a longstanding challenge in industrial and field-based metrology. By integrating a specialized CCD camera with a micro-polarizer array and a proprietary LED source, Kimbrough’s system enables quantitative measurements with short exposure times, effectively freezing motion and isolating surface texture from environmental noise. His most cited works, including a 2012 paper with 10 citations and a 2011 paper with 7 citations, have laid foundational groundwork for robust, real-time surface characterization. This innovation has direct implications for quality control in manufacturing, in-process inspection, and portable metrology applications where traditional interferometric methods fail. Kimbrough’s work represents a practical leap forward, bridging the gap between laboratory-grade precision and real-world measurement conditions.