Results 11 to 20 of about 30,850 (251)
Diffractive interconnects: all-optical permutation operation using diffractive networks [PDF]
Nanophotonics, 2022 Permutation matrices form an important computational building block frequently used in various fields including, e.g., communications, information security, and data processing. Optical implementation of permutation operators with relatively large number
Mengu Deniz +4 more
doaj +3 more sources
Multivariate Techniques for Identifying Diffractive Interactions at the LHC [PDF]
, 2009 Close to one half of the LHC events are expected to be due to elastic or inelastic diffractive scattering. Still, predictions based on extrapolations of experimental data at lower energies differ by large factors in estimating the relative rate of ...
Lämsä, Jerry W. +4 more
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Multi-wavelength optical pickup with diffractive optical elements
, 2022 S.2437-2453A novel, to our knowledge, multi-wavelength diffractive optical pickup is presented. The pickup enables multi-focus imaging and increases the data transfer rate considerably. Parallel reading of two or more memory layers is possible.
Pawlowski, E. +5 more
core +1 more source
Active 3D Diffractive Optics [PDF]
, 2019 Diffractive optics have increasingly captured the attention of the scientific community. Classical diffractive optics are 2D diffractive optical elements (DOEs) and computer-generated holograms (CGHs), which modulate optical waves on a solitary ...
Wang, Haiyan
core +8 more sources
Molding of diffractive glass lenses
, 2022 S.59-60The trend towards miniaturization and functional integration of optical systems and components is also reflected in the increased demand for structured glass optics.
Klocke, Fritz +4 more
core +1 more source
STUDY ON HIGH RESOLUTION MEMBRANE-BASED DIFFRACTIVE OPTICAL IMAGING ON GEOSTATIONARY ORBIT [PDF]
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2017 Diffractive optical imaging technology provides a new way to realize high resolution earth observation on geostationary orbit. There are a lot of benefits to use the membrane-based diffractive optical element in ultra-large aperture optical imaging ...
J. Jiao +7 more
doaj +1 more source
Ensemble learning of diffractive optical networks
Light: Science & Applications, 2021 Diffractive networks light the way for better optical image classification Scientists in USA have demonstrated significant improvements in the performance of diffractive optical networks, marking a major step forward for their use in optics-based ...
Md Sadman Sakib Rahman +4 more
doaj +1 more source
European Physical Journal C: Particles and Fields, 2018 We present GKG18-DPDFs, a next-to-leading order (NLO) QCD analysis of diffractive parton distribution functions (diffractive PDFs) and their uncertainties. This is the first global set of diffractive PDFs determined within the xFitter framework.
Muhammad Goharipour +2 more
doaj +1 more source
All-optical synthesis of an arbitrary linear transformation using diffractive surfaces
Light: Science & Applications, 2021 Spatially-engineered diffractive surfaces have emerged as a powerful framework to control light-matter interactions for statistical inference and the design of task-specific optical components.
Onur Kulce +3 more
doaj +1 more source
Laser smoothing of binary gratings and multilevel etched structures in fused silica [PDF]
, 2010 We describe a promising approach to the processing of micro-optical components, where CO2 laser irradiation in raster scan is used to generate localized surface melting of binary or multilevel structures on silica, fabricated by conventional reactive-ion
Wlodarczyk, Krystian Lukasz +4 more
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