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    Article

    Gamma-ray imaging and spectroscopy system using room-temperature semiconductor detector elements

    We report on the design, construction, and testing of a gamma-ray imaging system with spectroscopic capabilities. The imaging system consists of an orthogonal strip detector made from either HgI2 or CdZnTe crysta...

    J. C. Lund, N. R. Hilton, J. E. McKisson in Journal of Radioanalytical and Nuclear Che… (1998)

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    Article

    Device Simulation of a Unipolar Gamma-Ray Detector

    The pulse height spectra from a new kind of unipolar gamma-ray detectors were predicted using a new three-dimensional simulation program developed at Sandia National Laboratories. The detectors were fabricated...

    E. Y. Lee, J. C. Lund, N. R. Hilton, B. A. Brunett in MRS Online Proceedings Library (1997)

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    Article

    On the Active Volume of Cadmium Zinc Telluride Gamma-Ray Spectrometers

    In this paper we develop quantitative models to predict the active volume of cadmium zinc telluride (CZT) detectors operated as gamma-ray pulse height spectrometers. Three cases are considered: a conventional ...

    J. C. Lund, B. A. Brunett, T. P. Viles, N. R. Hilton in MRS Online Proceedings Library (1997)