29 December 1992 Coherent optical tomographic microscope
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Abstract
A new microscopic procedure for imaging three-dimensional semitransparent specimens with coherent illumination is described. The procedure employs multiple 'views' of the specimen, obtained by illumination via monochromatic plane waves having different directions of propagation, to generate a high quality image of the three-dimensional complex index of refraction profile of the specimen using the reconstruction algorithms of diffraction tomography (DT). The theory and hardware implementation of such a 'tomographic' microscope are described and the concept is compared to conventional optical microscopy, confocal scanning microscopy, and to other tomographic based optical microscopic concepts that have been employed in the past.
© (1992) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Anthony J. Devaney, Alon Schatzberg, "Coherent optical tomographic microscope", Proc. SPIE 1767, Inverse Problems in Scattering and Imaging, (29 December 1992); doi: 10.1117/12.139046; https://doi.org/10.1117/12.139046
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