Title :
Estimate of wavefront error introduced by encoding of computer generated holograms
Author :
Zhao, Chunyu ; Burge, James H.
Author_Institution :
Coll. of Opt. Sci., Univ. of Arizona, Tucson, AZ, USA
Abstract :
In testing aspheric optics with CGHs, errors introduced by the CGH must be budgeted. This paper presents a method for estimating the wavefront error introduced in the encoding process. Some results are shown.
Keywords :
aspherical optics; computer-generated holography; error analysis; aspheric optics; computer generated holograms; wavefront error estimation; Computer errors; Educational institutions; Electronic mail; Encoding; Error analysis; Low pass filters; Optical computing; Optical filters; Sampling methods; Testing; CGH encoding; error analysis;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292137
