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Computing 3D Phase-Type Holograms Based on Deep Learning Method
Photonics, 2021 Computer holography is a technology that use a mathematical model of optical holography to generate digital holograms. It has wide and promising applications in various areas, especially holographic display.
Huadong Zheng +3 more
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Surface Susceptibility Synthesis of Metasurface Holograms for Creating Electromagnetic Illusions
IEEE Access, 2020 A systematic approach is presented to exploit the rich field transformation capabilities of Electromagnetic (EM) metasurfaces for creating a variety of illusions using the concept of metasurface holograms.
Tom J. Smy +2 more
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Proceedings of International Workshop on QCD Green’s Functions, Confinement and Phenomenology — PoS(QCD-TNT09), 2010 We review our recent work on four topics in strong-interaction physics from the perspective of the gauge/gravity correspondence. In particular, we discuss (i) the construction of the ``metric soft wall'' dual for holographic QCD which reproduces the observed linear square-mass trajectories of radially and orbitally excited (light-quark) hadrons, (ii ...
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Nature Communications, 2023 While recent research has shown that holographic displays can represent photorealistic 3D holograms in real time, the difficulty in acquiring high-quality real-world holograms has limited the realization of holographic streaming systems.
Hyeonseung Yu +10 more
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Information multiplexing from optical holography to multi-channel metaholography
Nanophotonics, 2023 Holography offers a vital platform for optical information storage and processing, which has a profound impact on many photonic applications, including 3D displays, LiDAR, optical encryption, and artificial intelligence.
Márquez Andrés +4 more
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Journal of Mathematical Physics, 1995 According to ’t Hooft the combination of quantum mechanics and gravity requires the three-dimensional world to be an image of data that can be stored on a two-dimensional projection much like a holographic image. The two-dimensional description only requires one discrete degree of freedom per Planck area and yet it is rich enough to describe all three ...
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Challenges in using GPUs for the real-time reconstruction of digital hologram images [PDF]
, 2013 This is the pre-print version of the final published paper that is available from the link below.In-line holography has recently made the transition from silver-halide based recording media, with laser reconstruction, to recording with large-area pixel ...
Nebrensky, JJ, Reid, ID, Hobson, PR
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, 2011 Holograms - Recording Materials and Applications covers recent advances in the development of a broad range of holographic recording materials including ionic liquids in photopolymerisable materials, azo-dye containing materials, porous glass and polymer
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Arts, 2019 The purpose of this article is to provide a plausible answer as to whether the Z-axis of holographic space can be used to depict a chronological narrative with an affective impact.
Pearl John
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Waveguide holograms: A new approach to hologram integration
Optics Communications, 1976 Abstract A new class of holography is proposed, in which (1) the evanescent part of a guided wave, or (2) the guided wave in a thin-film hologram is utilized as the reference wave and/or the illuminating one. The hologram was designated as “wave-guide hologram” and has advantages in the possibility of integration, wide field of view, and compactness ...
SUHARA, Toshiaki +2 more
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