Skip to Content
Find More Like This
Return to Search

Compact neutron imaging system using axisymmetric mirrors

United States Patent

May 27, 2014
View the Complete Patent at the US Patent & Trademark Office
U.S. Department of Energy - Visit the Office of the Assistant General Counsel for Technology Transfer & Intellectual Property Website
A dispersed release of neutrons is generated from a source. A portion of this dispersed neutron release is reflected by surfaces of a plurality of nested, axisymmetric mirrors in at least an inner mirror layer and an outer mirror layer, wherein the neutrons reflected by the inner mirror layer are incident on at least one mirror surface of the inner mirror layer N times, wherein N is an integer, and wherein neutrons reflected by the outer mirror are incident on a plurality of mirror surfaces of the outer layer N+i times, where i is a positive integer, to redirect the neutrons toward a target. The mirrors can be formed by a periodically reversed pulsed-plating process.
Khaykovich; Boris (Brookline, MA), Moncton; David E. (Newton, MA), Gubarev; Mikhail V. (Huntsville, AL), Ramsey; Brian D. (Huntsville, MA), Engelhaupt; Darell E. (Madison, AL)
Massachusetts Institute of Technology (Cambridge, MA), The United States of America as Represented by the Administrator of the National Aeronautics and Space Administration (Washington, DC), N/A (Huntsville, AL), The University of Alabama in Huntsville (N/A)
13/ 832,778
March 15, 2013
GOVERNMENT SUPPORT This invention was made with government support under Grant No. DE-FG02-09ER46556 and DE-FG02-09ER46557 awarded by the U.S. Department of Energy, Office of Basic Energy Sciences. The Government has certain rights in the invention.