Charles W. Gardner
Papers
5
Total Citations
48
H-Index
4
About
Charles W. Gardner is a specialist in advanced spectroscopic and hyperspectral sensing technologies, with a research focus on the detection and identification of chemical, biological, and explosive (CBE) threats in real-world environments. His work sits at the critical intersection of robotics, remote sensing, and homeland security, addressing one of the most pressing challenges in modern defense and law enforcement: safely detecting hazardous materials without putting personnel at risk. Gardner's most influential contribution, "Remote chemical biological and explosive agent detection using a robot-based Raman detector" (2008, 24 citations), pioneered the integration of Raman spectroscopy with ground robotics, enabling operator-safe, standoff identification of surface contaminants that previously required dangerous manual sampling. This foundational work informed subsequent developments, including the STARR system — a multi-sensor, robot-mounted platform for identifying emplaced explosives such as landmines — and a series of handheld and wide-area hyperspectral imaging sensors capable of detecting threats at low concentrations within complex backgrounds. Across his portfolio, Gardner has consistently pushed toward autonomous, reagent-free detection solutions suited for both military and civilian applications. With a cumulative citation count reflecting steady engagement from the defense and sensing communities, his work represents meaningful progress in making hazardous material detection faster, safer, and more operationally practical.
Research Focus
Key Achievements
Top Papers
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