Dr. Johanan L. Codona
Senior Research Scientist at Univ of Arizona
SPIE Involvement:
Author
Publications (37)

PROCEEDINGS ARTICLE | July 22, 2016
Proc. SPIE. 9912, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II
KEYWORDS: Optical transfer functions, Telescopes, Wavefront sensors, Polarization, Point spread functions, Cameras, Wavefronts, Sensors, Observatories, Stars

PROCEEDINGS ARTICLE | September 24, 2015
Proc. SPIE. 9605, Techniques and Instrumentation for Detection of Exoplanets VII
KEYWORDS: Image segmentation, Deconvolution, Diffraction, Spatial frequencies, Signal to noise ratio, Filtering (signal processing), Wavefronts, Actuators, Optical transfer functions, Fourier transforms

PROCEEDINGS ARTICLE | September 16, 2015
Proc. SPIE. 9605, Techniques and Instrumentation for Detection of Exoplanets VII
KEYWORDS: Wavefronts, Actuators, Point spread functions, Servomechanisms, Calibration, Image segmentation, Electroluminescent displays, Photons, Cameras, Optical transfer functions

PROCEEDINGS ARTICLE | September 16, 2015
Proc. SPIE. 9605, Techniques and Instrumentation for Detection of Exoplanets VII
KEYWORDS: Point spread functions, Coronagraphy, Cameras, Wavefront sensors, Mirrors, Wavefronts, Adaptive optics, Calibration, Relays, Image segmentation

SPIE Journal Paper | February 26, 2015
JATIS Vol. 1 Issue 02
KEYWORDS: Image segmentation, James Webb Space Telescope, Stars, Optical filters, Optical transfer functions, Point spread functions, Cameras, Actuators, Error analysis, Mirrors

PROCEEDINGS ARTICLE | September 26, 2014
Proc. SPIE. 9151, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation
KEYWORDS: Point spread functions, Coronagraphy, Prototyping, Liquid crystals, Polarization, Manufacturing, Stars, Telescopes, Wave plates, Optical lithography

Showing 5 of 37 publications
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