Abstract
Optical diffraction tomography (ODT) is applied to reconstruct the cross-sectional, complex refractive index distribution of cylindrical objects. Experimental reconstructions showing noticeable image contrast for refractive index variations of about 0.001, and having a spatial resolution of about 2 μm, are obtained for objects with cross-sectional diameters of about 100 μm. The results demonstrate that ODT can be used for quantitative imaging of semitransparent fibers.
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Presented at the International Commission of Optics Topical Meeting, Kyoto, 1994.
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Wedberg, T.C., Stamnes, J.J. Quantitative Imaging by Optical Diffraction Tomography. OPT REV 2, 28–31 (1995). https://doi.org/10.1007/s10043-995-0028-8
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DOI: https://doi.org/10.1007/s10043-995-0028-8