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APPLICATIONS OF PHOTOREFRACTIVE VOLUME HOLOGRAPHY IN OPTICAL COMPUTING
Journal of Nonlinear Optical Physics & Materials, 1994After a brief review of the photorefractive effect, we describe three examples of the applications in optical computing using photorefractive volume holography. These are 3-dimensional optical storage, parallel optical matrix processor, and multiwavelength optical half-adder.
C. GU, P. YEH
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Gold nanosphere doped photopolymer for volume holography
SPIE Proceedings, 2014We propose a novel gold nanosphere doped photopolymer for volume holography. Nanospheres with the diameter of 6-8 nm are evenly dispersed inside a thick photopolymer with thermo-polymerization method. The holographic properties can be greatly enhanced during the two-beam holographic exposure with the doping of the gold nanospheres.
Liangcai Cao +5 more
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Borrmann-like anomalous effects in volume holography
Applied Physics, 1980In this review, a surgey of the evidence for the appearance in volume holography of certain anomalous effects (akin to the Borrmann effect in x-ray crystallography) is conducted, with reference to both experimental observations and theoretical models.
P. St. J. Russell, L. Solymar
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Volume holography with Bessel-like reference beams
SPIE Proceedings, 2015We report volume holographic recording and reconstruction of plane waves using Bessel-like reference beams. A photorefractive lithium niobate crystal (0.05% Fe:LiNbO3) is employed as the holographic medium in a two-wave mixing set-up. The reconstructed plane wave has the same appearance as a Bessel beam, displaying a central maximum and concentric ...
Raphael A. Guerrero, Jonathan P. Manigo
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Holography, magnetic fields and thermodynamic volumes
2015This dissertation explores the application of gauge/gravity duality to gauge theories of interest in condensed matter physics, as well as thermodynamic volumes. ? Four?dimensional gravity with a U(1) gauge field, coupled to various fields in asymptotically anti?de Sitter spacetime, provides a rich arena for the holographic study of the strongly coupled
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Multiple Exposure Holography In Volume Materials.
1976PhD ; Optics ; University of Michigan, Horace H. Rackham School of Graduate Studies ; http://deepblue.lib.umich.edu/bitstream/2027.42/180714/2/7627461 ...
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Volume Holography and Dynamic Static Speckle Multiplexing
2016The hologram was invented by 1971 Physics Nobel laureate Dr. Dennis Gabor in 1948 at Imperial College (England) to solve an aberration problem in electron microscope images.
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Measurement of cell volume using in-line digital holography
Microscopy (Oxford, England), 2021Hangjian Ling +2 more
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