Volume hologram scheme using optical fiber for spatial multiplexing.
Speckle patterns from optical fibers are used for reference beams in writing and reading volume holograms. The photorefractive volume hologram with the scheme shows good spatial selectivity for spatial (shift) multiplexing. Experimental results are presented and compared with numerical analysis.
Kang
Y H
YH
School of Electrical Engineering, Seoul National University, Kwanak-gu Shinlim-dong, Seoul 151-742, Korea.
Kim
K H
KH
Lee
B
B