DocumentCode
2224124
Title
Reconfigurable holographic optical interconnections using a phase-only nematic liquid crystal spatial light modulator
Author
Barnes, T.H. ; Eiju, T. ; Matsuda, K. ; Ichikawa, H. ; Taghizadeh, M.R. ; Turunen, J.
Author_Institution
Mech. Eng. Lab., Tokyo, Japan
fYear
1991
fDate
16-18 Sep 1991
Firstpage
142
Lastpage
146
Abstract
The authors implement various optical interconnection functions using multilevel phase-only holograms written in a nematic liquid crystal panel capable of nearly continuous phase modulation. These include nearest/next nearest neighbor interconnects, space-invariant one to many interconnects (fan-out elements), and a perfect shuffle. Nearly diffraction-limited focal spots and ~15% total diffraction efficiencies are obtained
Keywords
holographic optical elements; liquid crystal devices; nematic liquid crystals; optical interconnections; optical modulation; phase modulation; 15 percent; continuous phase modulation; diffraction efficiencies; multilevel phase-only holograms; nematic liquid crystal panel; optical interconnection; phase-only nematic liquid crystal spatial light modulator;
fLanguage
English
Publisher
iet
Conference_Titel
Holographic Systems, Components and Applications, 1991., Third International Conference on
Conference_Location
Edinburgh
Print_ISBN
0-85296-528-1
Type
conf
Filename
152096
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