A directional gamma ray detector using a single chip computational sensor

  title={A directional gamma ray detector using a single chip computational sensor},
  author={Nathan Schemm and Sina Balkir and Michael W. Hoffman and Mark Bauer},
  journal={2011 IEEE SENSORS Proceedings},
This paper presents the design and test results of a computational radiation sensor system based on a single chip solution that can determine the direction of gamma rays emitted from a radiation source. The overall system is formed by merging a sensor section with a compact and low power computational radiation sensor section. The sensor section houses three NaI gamma ray detectors arranged in a spatial configuration that allows for direction finding. The computational sensor is based on a… CONTINUE READING
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