SAPHIRE (Scintillator Avalanche Photoconductor with High Resolution Emitter Readout) for Low Dose X-ray Imaging
作者： Dan Li
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摘要: of the Dissertation SAPHIRE (Scintillator Avalanche Photoconductor with High Resolution Emitter Readout) for low dose x-ray imaging by Dan Li Doctor Philosophy in Physics Stony Brook University 2009 The goal this dissertation work is to investigate feasibility an indirect flatpanel imager (FPI) programmable avalanche gain and field emitter array (FEA) readout high spatial resolution. It made optically coupling a structured scintillator, Cesium Iodide (CsI), thin layer amorphous selenium (a-Se) photoconductor called HARP (high-gain rushing photoconductor). charge image created read out electron beams
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