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No.1(pp.1-78)
Home > Issues > Volume 8 (2003) > No.1(pp.1-78)
 
An Optical Micro-Magnetic Device: Magnetic-Spatial Light Modulator
Journal of Magnetics, Volume 8, Number 1, 31 Mar 2003, Pages 50-59
Jae-Hyuk Park* (Electrical & Electronic Engineering, Toyohashi University of Technology, ASTF), M. Inoue(Electrical & Electronic Engineering, Toyohashi University of Technology, JST-CREAST), Jae-Kyeong Cho(Electronic Materials Engineering, Gyeongsang National University), K. Nishimura(Electronic Materials Engineering, Gyeongsang National University), H. Uchida(Electronic Materials Engineering, Gyeongsang National University)
Abstract
Spatial light modulators (SLMs) are centrally important devices in volumetric recording, data Processing, Pattern recognition and other optical systems. Various types of reusable SLMs with two-dimensional pixel arrays have been intensively developed. Of these, magneto-optic spatial light modulators (MOSLMs) have advantages of high switching speed, robustness, nonvolatility, and radioactive resistance. In this article, we review recent development work on MOSLMs, mainly in relation to our own studies.
Keywords: spatial light modulator; magneto-optical effect; metal stress; micro-magnetic device; volumetric optical recording
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