Results 41 to 50 of about 101,447 (298)

Applications of X-Ray Holography

open access: yesInternational Journal of Optics, 2021
X-ray holography is widely used in material, biology, and industry fields due to its potential to measure the microstructure and dynamic change of objects.
Bingjun Shi, Yuan Fu, Yan Yang
doaj   +1 more source

Holography in the invisible. From the thermal infrared to the terahertz waves: outstanding applications and fundamental limits

open access: yesLight: Advanced Manufacturing, 2022
Since its invention, holography has been mostly applied at visible wavelengths in a variety of applications. Specifically, non-destructive testing of manufactured objects was a driver for developing holographic methods and all related ones based on the ...
Marc Georges   +2 more
doaj   +1 more source

Recent advances in multi-dimensional metasurfaces holographic technologies

open access: yesPhotoniX, 2020
Holography has attracted tremendous interest due to its capability of storing both the amplitude and phase of light field and reproducing vivid three-dimensional scenes. However, the large pixel size, low resolution, small field-of-view (FOV) and limited
Ruizhe Zhao   +2 more
doaj   +1 more source

Multi-freedom metasurface empowered vectorial holography

open access: yesNanophotonics, 2022
Optical holography capable of the complete recording and reconstruction of light’s wavefront, plays significant roles on interferometry, microscopy, imaging, data storage, and three-dimensional displaying.
Deng Zi-Lan   +4 more
doaj   +1 more source

Absorbing new subjects: holography as an analog of photography [PDF]

open access: yes, 2006
I discuss the early history of holography and explore how perceptions, applications, and forecasts of the subject were shaped by prior experience. I focus on the work of Dennis Gabor (1900–1979) in England,Yury N. Denisyuk (1927-2005) in the Soviet Union,
Johnston, Sean F.
core   +2 more sources

Monopoles and holography [PDF]

open access: yesJournal of High Energy Physics, 2011
We present a holographic theory in AdS_4 whose zero temperature ground state develops a crystal structure, spontaneously breaking translational symmetry. The crystal is induced by a background magnetic field, but requires no chemical potential. This lattice arises from the existence of 't Hooft-Polyakov monopole solitons in the bulk which condense to ...
Bolognesi, S., Tong, D.
openaire   +3 more sources

Information multiplexing from optical holography to multi-channel metaholography

open access: yesNanophotonics, 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
doaj   +1 more source

Conoscopic holography [PDF]

open access: yesOptics Letters, 1985
A new method for recording holograms using incoherent light is described. The method is based on optical propagation through birefringent crystals. Optical methods for the reconstruction of such a hologram are also presented.
Sirat, Gabriel, Psaltis, Demetri
openaire   +4 more sources

Linear polarization holography

open access: yesOpto-Electronic Science, 2022
Polarization holography is a newly researched field, that has gained traction with the development of tensor theory. It primarily focuses on the interaction between polarization waves and photosensitive materials.
Jinyu Wang   +11 more
doaj   +1 more source

Twistors and holography [PDF]

open access: yesClassical and Quantum Gravity, 2004
4 pages revtex, clarifying remarks have been added, this is the version published in Classical and Quantum ...
openaire   +3 more sources

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