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Proceedings Paper

Holography Of Speckle-Field Emitted From A Multimode Fiber-Optic Bundle
Author(s): Y. Zhang; Y. K. Sun; J. Du
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Paper Abstract

In holographic and holographic interferometric system, the low lossy single multimode optical fiber (SMF) or incoherent multimode fiber-optic bundle (MFB) if used to guide laser beams for the object illuminated wave, or the coherent fiber-optic bundle is used to transmit the object information or holographic interference fringes to the hologram materially, a speckle field with quasi-homogeneous or inhomogeneous spatial structure must appear in the recorded object wave. This is due to the fact that the output field of a SMF or MFB coherently excited (bylaser) can be regarded as a quasi-homogeneous monochromatic speckle field (QHMSF)2). B.Ya.Zel'dovich, et al studied the theory of construction of those kinds of holograms3). The present study will develope the theory of the specklefield holograms of which the object illuminated and reference waves are both the QHMSF emitted from a MFB based on the B.Ya.Zel'dovic's theory. The experimental results that agree with the theory have been given.

Paper Details

Date Published: 1 January 1987
PDF: 2 pages
Proc. SPIE 0813, Optics and the Information Age, (1 January 1987); doi: 10.1117/12.967317
Show Author Affiliations
Y. Zhang, Tianjin University (China)
Y. K. Sun, Tianjin University (China)
J. Du, Tianjin University (China)


Published in SPIE Proceedings Vol. 0813:
Optics and the Information Age

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