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Analyzer-based phase contrast imaging and phase retrieval using a rotating anode x-ray source |
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American Institute of Physics |
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We have performed an analyzer crystal based phase contrast imaging (ABI) experiment using a rotating anode x-ray source. The use of such an incoherent source demonstrates the potential of ABI as a quantitative characterization tool for the laboratory environment. A phase contrast image of a plastic phantom was recorded on high resolution x-ray film and the projected thickness was retrieved from a single image. The projected thickness recovered from the phase contrast image was shown to quantitatively agree with a reference optical microscope measurement. |
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Applied Physics Letters, v.91 (25) |
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