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Title
Staff Scientist -
Email
robben1@llnl.gov -
Organization
PLS-NACSD-NUCLEAR & CHEMICAL SCIENCE DIVISION
My research centers on developing laser-based technologies for sensing, analysis, and isotope production. My background includes nonlinear optics, ultrafast spectroscopy, fluorescence microscopy, and computational modeling. At LLNL, my current work spans two areas: atomic vapor laser isotope separation for medical isotope production, and stimulated Raman spectroscopy for detecting trace gases. In previous work, I developed a field-deployable instrument for rapid atmospheric measurements of carbon-14 in carbon dioxide to help distinguish biological from fossil carbon sources.
PhD Chemistry, University of Iowa
BSc Chemistry, Mathematics, and Physics, Kansas State University
