Klaus-Peter Ziock Contact ziockk@ornl.gov | 865.574.0272 All Publications 2023 Mid-Year Report: Multimodal Data Fusion with 3D Gamma-Ray Imaging for Safeguards 3D Source Reconstruction Using Coded Aperture Gamma-Ray Imaging Implementation of a System of Gamma Imagers for Measuring Plutonium Holdup Non-Destructive Assay of Spent Nuclear Fuel Using Gamma-Ray Mirrors as a Narrow Band Pass Filter Efficiency Calibration of the H3D H420 Gamma-Ray Imager Quantitative Compton Imaging in 3D... Gamma-Ray Imaging to Monitor Accumulating Holdup... Semicomputational calculation of Bragg shift in stratified materials A Novel Fiber-Bragg-Grating-Based Unique Identifier for Use in Tags and Seals... Quantitative Holdup Determinations Using Coded-Aperture Gamma-Ray Imaging... Characterization of retroreflective tape optical properties for use with position-sensitive scintillator detectors... The Single-Volume Scatter Camera... Feasibility of Realizing a Universal Identifier Based on Fiber Bragg Grating Technology... Application of Markov Chain Monte Carlo for Uncertainty Quantification in Quantitative Imaging Problems Characterization and simulation of soft gamma-ray mirrors for their use with spent fuel rods at reprocessing facilities... Motion Correction for Passive Radiation Imaging of Small Vessels in Ship-to-Ship Inspections... Three Dimensional Event Localization in Bulk Scintillator Crystals Using Optical Coded Apertures... Direct measurement of U-235 in spent fuel rods with Gamma-ray mirrors... U and Pu Gamma-Ray Measurements of Spent Fuel Using a Gamma-Ray Mirror Band-Pass Filter... Event Localization in Bulk Scintillator Crystals Using Coded Apertures... Correlated Statistical Uncertainties in Coded-Aperture Imaging... Gamma Ray Mirrors for Direct Measurement of Spent Nuclear Fuel... 3D Millimeter Event Localization in Bulk Scintillator Crystals... The other end of the scale: Coded apertures in the near field for high resolution 3D gamma event localization in bulk scintil... Angular Resolution Study of a Combined Gamma-Neutron Coded Aperture Imager for Standoff Detection... Pagination Current page 1 Page 2 Page 3 Next page ›› Last page Last » Organizations Physical Sciences Directorate Physics Division Nuclear Science and Advanced Technology Section Radiation Imaging and Advanced Diagnostics Group