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<title>High-performance spatial light modulator</title>

1991; SPIE; Volume: 1562; Linguagem: Inglês

10.1117/12.50776

1996-756X

Ian Underwood, D.G. Vass, R.M. Sillitto, G. Bradford, N.E. Fancey, A.O. Al-Chalabi, Martin Birch, W. A. Crossland, Adrian Sparks, S.G. Latham,

Optical and Acousto-Optic Technologies

The development of a ferroelectric liquid-crystal-over-single-crystal-silicon spatial light modulator is described. The reflective SLM has an array of 176 X 176 pixels over a clear aperture of 5.28 mm X 5.28 mm. Prototype devices driven from a specially designed high speed frame store have been operated at frame rates of approximately equals 1 kHz.