Fundamental study on ultra-high-speed tomography system utilizing intense flash x-ray generators

Eiichi Sato; Toshiyuki Enomoto; Toshiaki Kawai; Mitsuru Izumisawa; Koetsu Sato; Akira Ogawa; Shigehiro Sato; Kazuyoshi Takayama

doi:10.1117/12.823077

10 February 2009 Fundamental study on ultra-high-speed tomography system utilizing intense flash x-ray generators

Eiichi Sato, Toshiyuki Enomoto, Toshiaki Kawai, Mitsuru Izumisawa, Koetsu Sato, Akira Ogawa, Shigehiro Sato, Kazuyoshi Takayama

Author Affiliations +

Proceedings Volume 7126, 28th International Congress on High-Speed Imaging and Photonics; 71261H (2009) https://doi.org/10.1117/12.823077
Event: 28th International Congress on High-Speed Imaging and Photonics, 2008, Canberra, Australia

Abstract

A high-speed x-ray tomography system is useful for observing high-speed phenomena. The experimental setup for tomography consists of a tungsten-target x-ray generator, a tungsten collimator, and a computed radiography system. An object was exposed by a 2-mm-thick fun beam from the x-ray generator, and scattering x-rays from the slice plane were detected using an imaging plate through a tungsten collimator with hole diameters of 0.8 mm. Because the exposed dose for tomography was almost equal to those obtained using two intense flash x-ray generators, ultra-high-speed tomography could be performed.

Citation Download Citation

Eiichi Sato, Toshiyuki Enomoto, Toshiaki Kawai, Mitsuru Izumisawa, Koetsu Sato, Akira Ogawa, Shigehiro Sato, and Kazuyoshi Takayama "Fundamental study on ultra-high-speed tomography system utilizing intense flash x-ray generators", Proc. SPIE 7126, 28th International Congress on High-Speed Imaging and Photonics, 71261H (10 February 2009); https://doi.org/10.1117/12.823077

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