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  1. No Access

    Article

    Recent advances in THM CZT for Nuclear Radiation Detection

    The introduction of large single crystal and high performance CdZnTe (CZT) grown by the traveling heater method (THM) in 2006 has defied conventional myths about the capability of this crystal growth method wi...

    J. MacKenzie, H. Chen, S. A. Awadalla, P. Marthandam… in MRS Online Proceedings Library (2009)

  2. No Access

    Article

    Recent developments in semiconductor gamma-ray detectors

    The successful development of lithium-drifted Ge detectors in the 1960s marked the beginning of the significant use of semiconductor crystals for direct detection and spectroscopy of gamma-rays. In the 1970s, ...

    P. N. Luke, M. Amman, C. Tindall, J. S. Lee in Journal of Radioanalytical and Nuclear Che… (2005)

  3. No Access

    Article

    Amorphous Silicon/Crystalline Silicon Heterojunctions in Nuclear Radiation Detector Fabrication

    Application of amorphous silicon/crystalline silicon heterojunctions formed by RF sputter deposition and plasma enhanced chemical vapor deposition to the fabrication of nuclear radiation detectors is described...

    J. T. Walton, M. Amman, G. Conti, W. S. Hong, P. N. Luke… in MRS Online Proceedings Library (1998)

  4. No Access

    Article

    Physics-based generation of gamma-ray response functions for CdZnTe detectors

    A physics-based approach to gamma-ray response-function generation is presented in which the response of CdZnTe detectors is modeled from first principles. Numerical modeling is used to generate response funct...

    T. H. Prettyman, C. S. Cooper, P. N. Luke… in Journal of Radioanalytical and Nuclear Che… (1998)

  5. No Access

    Article

    Thermo-Coulomb effects in mesoscopic tunnel junctions

    We present a study of the thermoelectric effect in tunnel junctions. In particular we calculate the thermopower coefficientS and the Peltier coefficient π. For macroscopic junctions we demonstrate the sensitivity...

    M. Amman, E. Ben-Jacob, J. Cohn in Zeitschrift für Physik B Condensed Matter (1991)