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arXiv · 2103.09093

Thermal Neutron Measurements with an Unpowered, Miniature, Solid-State Device

Tim Hossain·Clayton Fullwood·Will Flanagan·Peter Hedlesky·John Rabaey·Steven Block·Aidan Medcalf·Tracy Tipping
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Abstract

A prototype neutron detector has been created through modification to a commercial non-volatile flash memory device. Studies are being performed to modify this prototype into a purpose-built device with greater performance and functionality. This paper describes a demonstration of this technology using a thermal neutron beam produced by a TRIGA research reactor. With a 4x4 array of 16 prototype devices, the full widths of the beam dimensions at half maximum are measured to be 2.2x2.1 cm2.

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Tim Hossain, Clayton Fullwood, Will Flanagan, Peter Hedlesky, John Rabaey, Steven Block, Aidan Medcalf, Tracy Tipping. 2021-03-12. Thermal Neutron Measurements with an Unpowered, Miniature, Solid-State Device. https://doi.org/10.1016/j.nima.2021.165577

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