Trial of Fabrication of Multiple-Tone Magneto-Optical Spatial Light Modulator for Analog Data Processing

Authors :: H. Takagi
Mitsuteru Inoue
Hironaga Uchida
A. Tsuzuki
Pang Boey Lim
K. H. Shin
Source :: Journal of the Magnetics Society of Japan. 30:571-573
Publication Year :: 2006
Publisher :: The Magnetics Society of Japan, 2006.
Abstract: A magneto optic spatial light modulator (MO-SLM) for multiple-tone expression was fabricated by using in-plane magnetization of garnet film. By using Al substituted Bi:YIG film, magnetization curve was modified to suitable for multiple tone expression. Changing a driving current from 0 to 28 mA, we were able to change brightness of pixels in the line.

Subjects :: Brightness
Materials science
Fabrication
Spatial light modulator
Pixel
business.industry
Condensed Matter Physics
Electronic, Optical and Magnetic Materials
Condensed Matter::Materials Science
Tone (musical instrument)
Magnetization
Analog signal
Optics
Optoelectronics
Electrical and Electronic Engineering
business
Instrumentation
Magneto

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