Optimization of high-energy microtomography using synchrotron radiation at PETRA III

Felix Beckmann; Jörg U. Hammel; Julian Moosmann; Lars Lottermoser; Gregg F. Gunnell; Jörg Habersetzer

doi:10.1117/12.2530001

8 October 2019 Optimization of high-energy microtomography using synchrotron radiation at PETRA III

Felix Beckmann, Jörg U. Hammel, Julian Moosmann, Lars Lottermoser, Gregg F. Gunnell, Jörg Habersetzer

Proceedings Volume 11113, Developments in X-Ray Tomography XII; 111131A (2019) https://doi.org/10.1117/12.2530001
Event: SPIE Optical Engineering + Applications, 2019, San Diego, California, United States

Abstract

Microtomography using synchrotron radiation has proven to be a valuable tool for characterizing samples within biology, medical science, paleontology and materials science. A variety of attenuation contrast and phase-contrast imaging techniques were established to focus on spatial resolution, density resolution, and temporal resolution. In this paper, we focus on the recent developments at beamline P07 at PETRA III, Hamburg, Germany, for high-energy microtomography to provide high-density resolution for the study of a fossil tooth sample. Due to the integration of two independent CCDs for alternating use within the X-ray detector the imaging throughput was doubled. The concept, the alignment process, and first results are presented.

Citation Download Citation

Felix Beckmann, Jörg U. Hammel, Julian Moosmann, Lars Lottermoser, Gregg F. Gunnell, and Jörg Habersetzer "Optimization of high-energy microtomography using synchrotron radiation at PETRA III", Proc. SPIE 11113, Developments in X-Ray Tomography XII, 111131A (8 October 2019); https://doi.org/10.1117/12.2530001

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