Title :
Correlation of femtosecond time-domain images by use of photorefractive holograms
Author :
Ding, Y. ; Nolte, D.D. ; Melloch, M.R. ; Weiner, A.M.
Author_Institution :
Dept. of Phys., Purdue Univ., West Lafayette, IN, USA
Abstract :
In this presentation, we will report results in realizing one of the most ubiquitous image processing operations, correlation of time-domain images by use of Fourier synthesis and a photorefractive quantum well (PRQW) as the holographic diffractive mask inside a pulse shaper
Keywords :
high-speed optical techniques; holographic optical elements; image processing; masks; optical correlation; photorefractive materials; semiconductor quantum wells; Fourier synthesis; femtosecond time-domain image correlation; holographic diffractive mask; image processing operations; photorefractive holograms; photorefractive quantum well; pulse shaper; time-domain images; Fourier transforms; Holography; Laser beams; Optical diffraction; Optical pulse shaping; Photorefractive materials; Pulse shaping methods; Time domain analysis; Ultrafast optics; Writing;
Conference_Titel :
Lasers and Electro-Optics Society Annual Meeting, 1997. LEOS '97 10th Annual Meeting. Conference Proceedings., IEEE
Conference_Location :
San Francisco, CA
Print_ISBN :
0-7803-3895-2
DOI :
10.1109/LEOS.1997.645442
