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physics.optics2024
Polarization-sensitive PHASR Scanner and calibration technique for accurate mapping of the Stokes vectors in terahertz frequencies
Zachery B. Harris, Kuangyi Xu, M. Hassan Arbab
In recent years, handheld and portable terahertz instruments have been in rapid development for various applications ranging from non-destructive testing to biomedical imaging and…
physics.optics2023
Polarization Imaging of Back-Scattered Terahertz Speckle Fields
Kuangyi Xu, Zachery B. Harris, M. Hassan Arbab
Speckle patterns observed in coherent optical imaging reflect important characteristic information of the scattering object. To capture speckle patterns, angular resolved or obliqu…