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Methods for detecting photons, radiations or neutrons using superconductors and methods for obtaining two-dimensional images thereof
Methods for detecting photons, radiations or neutrons using superconductors and methods for obtaining two-dimensional images thereof
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机译:使用超导体检测光子,辐射或中子的方法及其获得二维图像的方法
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摘要
In the improved neutron image detector, MgB2 enriched in a constituent element 10B of wide energy gap is used as a neutron detection plate, which is provided at the center and the four corners with a phonon sensor comprising an insulation layer overlaid with Mg11B2 enriched in 11B of narrow energy gap in order to detect phonons resulting from the generation of α-rays which occurs in the detection plate upon incidence of neutrons, and sensor's signal intensity and signal propagation time are used to detect the incident position of neutrons.
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