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Proceedings Paper

Using dynamic holography for iron fibers with submicron diameter and high velocity
Author(s): Gongwei Xie; Lifan Hua; Sushil Patel; Peter D. Scott; David T. Shaw
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Paper Abstract

A divergentlaserbeam was used to record holograms ofmoving iron fibers with submicron diameter (0. 5microns) and high velocity (125 meters per second). Analysis basedon geometric optics is used to derive the magnification factors forrecording and reconstruction. Experimentairesults consisting ofsingle-shot holograms of fast moving fibers are presented. This technique can be used for dynamic measurement of particle size and fiber orientation distribution. 1 .

Paper Details

Date Published: 1 March 1991
PDF: 10 pages
Proc. SPIE 1385, Optics, Illumination, and Image Sensing for Machine Vision V, (1 March 1991); doi: 10.1117/12.25355
Show Author Affiliations
Gongwei Xie, SUNY/Buffalo (United States)
Lifan Hua, SUNY/Buffalo (United States)
Sushil Patel, SUNY/Buffalo (United States)
Peter D. Scott, SUNY/Buffalo (United States)
David T. Shaw, SUNY/Buffalo (United States)


Published in SPIE Proceedings Vol. 1385:
Optics, Illumination, and Image Sensing for Machine Vision V
Donald J. Svetkoff; Kevin G. Harding; Gordon T. Uber; Norman Wittels, Editor(s)

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