Results 21 to 30 of about 3,284,050 (252)
Characterization of super-Gaussian beams generated through volume holography
Optics & Laser TechnologySurag Athippillil Suresh +3 more
openalex +2 more sources
EXPERIMENTAL METHOD FOR DETERMINATION OF SHRINKAGE DIRECRION DURING HOLOGRAPHIC RECORDING IN BAYFOL HX PHOTOPOLYMER [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2020 Subject of Research. The paper presents experimental determination of the main shrinkage direction caused by photopolymerization during holographic recording in Bayfol HX material.
Vladimir N. Borisov +3 more
doaj +1 more source
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
doaj +1 more source
Characterisation of Holographic Recording in Environmentally Stable Photopolymerisable Glass
Applied Sciences, 2022 Photopolymerisable glasses are holographic recording materials which provide good recording capability, improved dimensional stability, and negligible shrinkage.
Tatsiana Mikulchyk +7 more
doaj +1 more source
High-contrast, speckle-free, true 3D holography via binary CGH optimization
Scientific Reports, 2022 Holography is a promising approach to implement the three-dimensional (3D) projection beyond the present two-dimensional technology. True 3D holography requires abilities of arbitrary 3D volume projection with high-axial resolution and independent ...
Byounghyo Lee +4 more
doaj +1 more source
iScience, 2020 Summary: Holography was originally invented for the purpose of magnifying electron microscopic images without spherical aberration and has been applied to photography for recording and reconstructing three-dimensional objects.
Satoshi Kawata, Miyu Ozaki
doaj +1 more source
Photonics, 2022 Theoretical modelling has been used to calculate the holographic recording beam angles required in air (at any recording wavelength) to produce a Volume Holographic Optical Element (VHOE) for any defined input and output beam angles. The approach is used
Dipanjan Chakraborty +6 more
doaj +1 more source
UV-VIS Curable PEG Hydrogels for Biomedical Applications with Multifunctionality
Gels, 2022 Multifunctional biomedical materials capable of integrating optical functions are highly desirable for many applications, such as advanced intra-ocular lens (IOL) implants.
Tina Sabel-Grau +3 more
doaj +1 more source
Geometric and physical configurations of meta‐atoms for advanced metasurface holography
InfoMat, 2021 Metasurfaces consisting of subwavelength structures, so‐called meta‐atoms, have steadily attracted considerable attention for advanced holography due to their advantages in terms of high‐resolution holographic images, large field of view, and compact ...
Joohoon Kim +5 more
doaj +1 more source
Frontiers in Marine Science, 2021 The characterization of particle and plankton populations, as well as microscale biophysical interactions, is critical to several important research areas in oceanography and limnology. A growing number of aquatic researchers are turning to holography as
Aditya R. Nayak +6 more
doaj +1 more source