arXiv · 1911.06145
Neutron Ghost Imaging
Abstract
Ghost imaging is demonstrated using a poly-energetic reactor source of thermal neutrons. The method presented enables position resolution to be incorporated, into a variety of neutron instruments that are not position resolving. In an imaging context, ghost imaging can be beneficial for dose reduction and resolution enhancement. We also demonstrate a super-resolution variant of the method, namely a parallel form of neutron ghost imaging, with the ability to significantly increase the spatial resolution of a pixelated detector such as a CCD or CMOS camera. Extensions of our neutron ghost-imaging protocol are discussed in detail and include neutron ghost tomography, neutron ghost microscopy, dark-field neutron ghost imaging, and isotope-resolved color neutron ghost imaging via prompt gamma-ray bucket detection.
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Andrew M. Kingston, Glenn R. Myers, Daniele Pelliccia, Filomena Salvemini, Joseph J. Bevitt, Ulf Garbe, David M. Paganin. 2019-11-13. Neutron Ghost Imaging. https://doi.org/10.1103/physreva.101.053844
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