Optics + Photonics, 1999 The National Ignition Facility will require upwards of 25,000 small optical components in its various beam conditioning and diagnostic packages. A quality control program designed to ensure that the elements meet the required specifications will test ...
Lynn M. Sheehan +3 more
openalex +3 more sources
Geometrical Optics, Photometry and Energy Elements [PDF]
, 2012 Olivier Bouchet
openalex +2 more sources
Adaptive Optics Photometry and Astrometry of Binary Stars [PDF]
, 2005 Lewis C. Roberts +8 more
openalex +2 more sources
ADAPTIVE OPTICS PHOTOMETRY AND ASTROMETRY OF BINARY STARS. III. A FAINT COMPANION SEARCH OF O-STAR SYSTEMS [PDF]
, 2008 N. H. Turner +5 more
openalex +2 more sources
PHYSICS APPLIED TO ANAESTHESIA VII: PHYSICAL OPTICS, PHOTOMETRY AND SPECTROPHOTOMETRY
British Journal of Anaesthesia, 1966 Dennis W. Hill
openalex +2 more sources
The sharpest view on the high-mass star-forming region S255IR. Near infrared adaptive optics imaging of the outbursting source NIRS3 [PDF]
Astronomy & Astrophysics, 2023 Massive stars have an impact on their surroundings from early in their formation until the end of their lives. However, very little is known about their formation.
R. Fedriani +8 more
semanticscholar +1 more source
Accurate Photometry of Saturated Stars Using the Point-spread-function Wing Technique with Spitzer [PDF]
Astronomical Journal, 2021 We report Spitzer 3.6 and 4.5 μm photometry of 11 bright stars relative to Sirius, exploiting the unique optical stability of the Spitzer Space Telescope point-spread function (PSF).
K. Su, G. Rieke, M. Marengo, E. Schlawin
semanticscholar +1 more source
High-contrast and resolution near-infrared photometry of the core of R136 [PDF]
Monthly notices of the Royal Astronomical Society, 2021 We present the sharpest and deepest near-infrared photometric analysis of the core of R136, a newly formed massive star cluster at the centre of the 30 Doradus star-forming region in the Large Magellanic Cloud.
Z. Khorrami +10 more
semanticscholar +1 more source
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
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
doaj +1 more source