Published June 23, 2020 | Version v1
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Terahertz Phase Retrieval Imaging in Reflection

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Phase terahertz retrieval is a method that allows to evaluate the intrinsic complex diffractive surfaces in an iterative processing algorithm. In this paper, we have demonstrated the integration of this technique in geometric reflection with a data collection system, continuous waves at a frequency of 287 GHz. An optimization using high dynamic range (HDR) terahertz acquisition approach is proposed.

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