Dr. Chunyu Zhao
President at Arizona Optical Metrology LLC
SPIE Involvement:
Conference Program Committee | Author | Instructor
Publications (57)

PROCEEDINGS ARTICLE | July 22, 2016
Proc. SPIE. 9912, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II
KEYWORDS: Mirrors, Mirrors, Solar telescopes, Solar telescopes, Metrology, Interferometry, Optical fabrication, Computer generated holography, Bidirectional reflectance transmission function, Aspheric lenses, Off axis mirrors, Surface finishing

PROCEEDINGS ARTICLE | July 22, 2016
Proc. SPIE. 9912, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation II
KEYWORDS: Telescopes, Mirrors, Interferometers, Interferometry, Optical fabrication, Computer generated holography, Profilometers, Aspheric lenses, Large Synoptic Survey Telescope, Stitching interferometry

PROCEEDINGS ARTICLE | August 7, 2014
Proc. SPIE. 9151, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation
KEYWORDS: Monochromatic aberrations, Telescopes, Mirrors, Reticles, Interferometers, Calibration, Wavefronts, Computer generated holography, Tolerancing, Large Synoptic Survey Telescope

PROCEEDINGS ARTICLE | August 7, 2014
Proc. SPIE. 9151, Advances in Optical and Mechanical Technologies for Telescopes and Instrumentation
KEYWORDS: Actuators, Telescopes, Mirrors, Polishing, Wavefronts, Optical testing, Active optics, Large Synoptic Survey Telescope, Surface finishing, Device simulation

PROCEEDINGS ARTICLE | July 22, 2014
Proc. SPIE. 9145, Ground-based and Airborne Telescopes V
KEYWORDS: Monochromatic aberrations, Telescopes, Mirrors, Optical fabrication, Optical testing, Computer generated holography, Aspheric optics, Optical alignment, Optical instrument design, Tolerancing

PROCEEDINGS ARTICLE | July 21, 2014
Proc. SPIE. 9148, Adaptive Optics Systems IV
KEYWORDS: Telescopes, Mirrors, Optical design, Calibration, Wavefront sensors, Adaptive optics, Computer generated holography, Space telescopes, Tolerancing, Light

Showing 5 of 57 publications
Conference Committee Involvement (1)
Optical Design and Testing VIII
11 October 2018 | Beijing, China
Course Instructor
SC1041: Computer Generated Holograms for Optical Testing
This course provides the attendees with solid understanding of theory and useful practical skills for using computer generated holograms for optical testing. The class covers the following topics: • Computer Generated Holograms - underlying principles, types of CGHs and tradeoffs • Design of optical test systems that use CGHs for wavefront correction and alignment • Fabrication methods and limitations for CGHs • Error analysis for CGH testing • Methods of aligning and calibrating the optical test system
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