Three-dimensional tomography using a soft X-ray holographic microscope and CCD camera.

@article{Watanabe1998ThreedimensionalTU,
  title={Three-dimensional tomography using a soft X-ray holographic microscope and CCD camera.},
  author={Naoki Watanabe and Sadao Aoki},
  journal={Journal of synchrotron radiation},
  year={1998},
  volume={5 Pt 3},
  pages={1088-9}
}
The depth resolution of a soft X-ray hologram is much worse than its transverse resolution because a single soft X-ray hologram has a small numerical aperture. To obtain a three-dimensional image, in-line holograms of a specimen were recorded from various directions and reconstructed to obtain two-dimensional projection data. Then, a three-dimensional reconstruction was performed by back-projection of these reconstructed holograms. Three-dimensional images of a tungsten wire of diameter 10… CONTINUE READING