Two-dimensional holographic frequency-division demultiplexing using an acousto-optic modulator

Youichi Bitou

doi:10.1117/1.1668283

1 April 2004 Two-dimensional holographic frequency-division demultiplexing using an acousto-optic modulator

Youichi Bitou

Author Affiliations +

Optical Engineering, Vol. 43, Issue 4, (April 2004). https://doi.org/10.1117/1.1668283

Abstract

Two-dimensional holographic frequency-division demultiplexing using an acousto-optic modulator is proposed. In the proposed scheme, the image multiplexing side and the demultiplexed side are connected by one optical transmission facility. By using a parallel-aligned nematic liquid-crystal spatial light modulator (PAL-SLM) as a thin hologram, we successfully demonstrated image demultiplexing with carrier frequencies of approximately 80 MHz.

©(2004) Society of Photo-Optical Instrumentation Engineers (SPIE)

Citation Download Citation

Youichi Bitou "Two-dimensional holographic frequency-division demultiplexing using an acousto-optic modulator," Optical Engineering 43(4), (1 April 2004). https://doi.org/10.1117/1.1668283

Published: 1 April 2004

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