Time domain terahertz computed axial tomography is used to reconstruct three dimensional images aerospace components. CT slices can be reconstructed with voxels proportional to index of refraction, extinction coefficient yielding unique representation of the object.
© 2009 The Optical Society
D. A. Zimdars, G. Fichter, and A. Chernovsky, "Comparison of Index and Extinction Analysis for Time-Domain Terahertz Computed Axial Tomography," in Conference on Lasers and Electro-Optics/International Quantum Electronics Conference, OSA Technical Digest (CD) (Optical Society of America, 2009), paper JThE33.
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