Stellar photometry with Multi Conjugate Adaptive Optics [PDF]
SPIE Proceedings, 2016 We overview the current status of photometric analyses of images collected with Multi Conjugate Adaptive Optics (MCAO) at 8-10m class telescopes that operated, or are operating, on sky.
Andersen, David +16 more
core +11 more sources
Influence of Mie scattering on nanoparticles with different particle sizes and shapes: photometry and analytical ultracentrifugation with absorption optics [PDF]
Journal of the Serbian Chemical Society, 2005 Nanoparticles are used in large quantities for very different applications. A precise determination of the diameter and the particle size distribution which is responsible for the application properties is therefore essential.
M. D. LECHNER
doaj +5 more sources
Multi-Site Simultaneous Time-Resolved Photometry with a Low Cost Electro-Optics System [PDF]
Sensors, 2017 Sunlight reflected off of resident space objects can be used as an optical signal for astrometric orbit determination and for deducing geometric information about the object.
Forrest Gasdia +2 more
doaj +2 more sources
Recent Results and Perspectives for Precision Astrometry and Photometry with Adaptive Optics [PDF]
, 2010 Large ground-based telescopes equipped with adaptive optics (AO) systems have ushered in a new era of high-resolution infrared photometry and astrometry. Relative astrometric accuracies of
Clarkson, Will +6 more
core +4 more sources
III. On photometry in connexion with physical optics [PDF]
The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Sciencen ...
Richard Potter
openalex +5 more sources
Reference-less detection, astrometry, and photometry of faint companions with adaptive optics [PDF]
, 2009 We propose a complete framework for the detection, astrometry, and photometry of faint companions from a sequence of adaptive optics corrected short exposures. The algorithms exploit the difference in statistics between the on-axis and off-axis intensity.
Beuzit +19 more
core +3 more sources
Ex vivo liquid core fiber photometry with high-resolution 3D printing [PDF]
Sensors and Actuators ReportsHigh resolution 3D printing emerges as an alternative to microfabrication due to its fine resolution along with one-step manufacturing. Thus, it is broadly used in many fields, such as biological and chemical applications.
Yu Chang, Can Wang, Ke Du
doaj +2 more sources
Fast Inline Microscopic Computational Imaging
Sensors, 2022 Inline inspection is becoming an essential tool for industrial high-quality production. Unfortunately, the desired acquisition speeds and needs for high-precision imaging are often at the limit of what is physically possible, such as a large field of ...
Laurin Ginner +2 more
doaj +1 more source
Optical and Infrared Photometry of SN 2005df* [PDF]
Research Notes of the AAS, 2017 12 pages, 3 figures, to be published in Research Notes of the ...
Kevin Krisciunas +5 more
openaire +3 more sources
JWST Observations of the Enigmatic Y-Dwarf WISE 1828+2650. I. Limits to a Binary Companion
The Astrophysical Journal, 2023 The Y-dwarf WISE 1828+2650 is one of the coldest known brown dwarfs with an effective temperature of ∼300 K. Located at a distance of just 10 pc, previous model-based estimates suggest WISE1828+2650 has a mass of ∼5–10 M _J , making it a valuable ...
Matthew De Furio +22 more
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