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On-Board Wind Scatterometry [PDF]

open access: yesRemote Sensing, 2020
Real-time (RT) ocean surface wind can make key improvements to disaster alarmingand safety of maritime navigation to avoid loss in property and human lives. Wind scatterometry is a well-acquainted way of obtaining good quality ocean surface winds, and it
Xingou Xu, Xiaolong Dong, Yu Xie
exaly   +5 more sources

Generic characterization method for nano-gratings using deep-neural-network-assisted ellipsometry [PDF]

open access: yesNanophotonics
As a non-destructive and rapid technique, optical scatterometry has gained widespread use in the measurement of film thickness and optical constants. The recent advances in deep learning have presented new and powerful approaches to the resolution of ...
Jiang Zijie   +3 more
doaj   +3 more sources

Scatterometry Measurements With Scattered Light Imaging Enable New Insights Into the Nerve Fiber Architecture of the Brain [PDF]

open access: yesFrontiers in Neuroanatomy, 2021
The correct reconstruction of individual (crossing) nerve fibers is a prerequisite when constructing a detailed network model of the brain. The recently developed technique Scattered Light Imaging (SLI) allows the reconstruction of crossing nerve fiber ...
Miriam Menzel   +6 more
doaj   +2 more sources

Imaging Scatterometry with Extrapolation of Missing BRDF Data for Materials Used in Laser Material Processing [PDF]

open access: yesSensors, 2020
Imaging scatterometry is a method for determining the reflection distribution based on bidirectional reflectance distribution function (BRDF) measurements.
Adrian Zakrzewski   +4 more
doaj   +2 more sources

Nanoscale limits of angular optical scatterometry

open access: yesAIP Advances, 2020
Angular scatterometry is a fast, in-line, noncontact, and nondestructive nanoscale metrology tool that is widely used in manufacturing processes. As scatterometry is a potential metrology technique for next generation semiconductor manufacturing and for ...
Steven Brueck   +2 more
exaly   +2 more sources

Scatterometry-Based Monitoring of Laser-Induced Periodic Surface Structures on Stainless Steel [PDF]

open access: yesSensors
Monitoring of laser-based processes is essential for ensuring the quality of produced surface structures and for maintaining the process stability and reproducibility.
Agustín Götte   +5 more
doaj   +2 more sources

A Four-Wavelength Flow-Through Fluorescence–Scatterometric Sensor That Allows for Real-Time Determination of Fat and Protein Content in Milk–Air Mixtures with High Accuracy [PDF]

open access: yesSensors
(1) Background: Currently, there is a problem of prompt determination of fat and protein content in the milk–air mixture of milking machines.
Maxim E. Astashev   +10 more
doaj   +2 more sources

Broadband extreme ultraviolet zeroth order scatterometry for nanostructure metrology [PDF]

open access: yesNature Communications
The continuous shrinkage of critical dimensions in nanofabrication demands nanometrology at the relevant resolution, which can be achieved using short-wavelength light sources.
Francesco Corazza   +7 more
doaj   +2 more sources

Measuring Winds and Currents with Ka-Band Doppler Scatterometry: An Airborne Implementation and Progress towards a Spaceborne Mission

open access: yesRemote Sensing, 2020
Ocean surface winds and currents are tightly coupled, essential climate variables, synoptic measurements of which require a remote sensing approach.
Alexander Wineteer   +2 more
exaly   +3 more sources

Iridescence Mimicking in Fabrics: A Ultraviolet/Visible Spectroscopy Study [PDF]

open access: yesBiomimetics
Poly(styrene-methyl methacrylate-acrylic acid) photonic crystals (PCs), with five different sizes (170, 190, 210, 230 and 250 nm), were applied onto three plain fabrics, namely polyamide, polyester and cotton.
Rui D. V. Fernandes   +5 more
doaj   +2 more sources

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