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    Terahertz Multistatic Reflection Imaging

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    Author
    Dorney, Timothy D.; Symes, William; Baraniuk, Richard G.; Mittleman, Daniel M.
    Date
    2002-07-01
    Abstract
    We describe a new imaging method using single-cycle pulses of terahertz (THz) radiation. This technique emulates the data collection and image processing procedures developed for geophysical prospecting and is made possible by the availability of fiber-coupled THz receiver antennas. We use a migration procedure to solve the inverse problem; this permits us to reconstruct the location, the shape, and the refractive index of targets. We show examples for both metallic and dielectric model targets, and we perform velocity analysis on dielectric targets to estimate the refractive indices of imaged components. These results broaden the capabilities of THz imaging systems and also demonstrate the viability of the THz system as a test bed for the exploration of new seismic processing methods.
    Description
    Journal Paper
    Citation
    T. D. Dorney, W. Symes, R. G. Baraniuk and D. M. Mittleman, "Terahertz Multistatic Reflection Imaging," Journal of the Optical Society of America, vol. 19, no. 7, 2002.
    Published Version
    http://dx.doi.org/10.1364/JOSAA.19.001432
    Keyword
    terahertz (THz) radiation; DSP for Communications; terahertz (THz) radiation
    Type
    Journal article
    Citable link to this page
    https://hdl.handle.net/1911/19864
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    • DSP Publications [508]
    • ECE Publications [1468]

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    Home | FAQ | Contact Us | Privacy Notice | Accessibility Statement
    Managed by the Digital Scholarship Services at Fondren Library, Rice University
    Physical Address: 6100 Main Street, Houston, Texas 77005
    Mailing Address: MS-44, P.O.BOX 1892, Houston, Texas 77251-1892
    Site Map