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Photoaddressed liquid crystal spatial light modulators
Applied Optics, 1988Photoaddressed spatial light modulators (SLM) are an efficient means of modulating light with light and provide the benefits of optical parallelism in both write and read modes. Figure 1 shows the general form of a reflective-readout photoaddressed SLM.
D, Armitage, J L, Thackara, W D, Eades
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Spatially integrating spatial light modulator
OSA Annual Meeting, 1993The spatially integrating spatial light modulator is an optically addressed device consisting of an amorphous silicon photo conductive layer, a floating aluminum electrode and a twisted nematic liquid crystal layer.
S. Nasir +3 more
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2015
The success of liquid crystals in visual display devices has assured their commercial viability and made them common in our everyday use. However, their uses and applications go well beyond the displays used on handheld devices. Projection systems, similar to displays, also make use of liquid crystals, but in the form of spatial light modulators.
Sergio R. Restaino, Scott W. Teare
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The success of liquid crystals in visual display devices has assured their commercial viability and made them common in our everyday use. However, their uses and applications go well beyond the displays used on handheld devices. Projection systems, similar to displays, also make use of liquid crystals, but in the form of spatial light modulators.
Sergio R. Restaino, Scott W. Teare
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Realtime spatial light modulator
Optics Communications, 1979Abstract A spatial light modulator using oil film deformation by variation of surface tension has been developed that is sensitive in the range 1–20 μm. The operation and the basic parameters are discussed.
B. Schneeberger +3 more
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Multipurpose Spatial Light Modulator
Spatial Light Modulators and Applications, 1993Spatial light modulators (SLMs) with sophisticated pixel functions promise to enhance the performance of optical processing systems.
Mark A. Handschy +2 more
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Miniature spatial light modulators
SPIE Proceedings, 1990ABSTRACTSpatial light modulators (SLM) are examined from the viewpoint of miniaturization and optical correlation systems. The structure and behavior of a silicon-chip active-matrix-addressed ferroelectric liquid-crystal SLM is presented. Theresponse of an amorphous-silicon optically addressed nematic liquid crystal SLM is reported. 1.
David Armitage, Don K. Kinell
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Proceedings of the IEEE, 1977
Near real-time reusable spatial light modulators for coherent optical data processing are reviewed. The PROM, liquid crystal, and electron beam addressed DKDP and oil film light valves appear to be the most promising devices for coherent optical data processing.
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Near real-time reusable spatial light modulators for coherent optical data processing are reviewed. The PROM, liquid crystal, and electron beam addressed DKDP and oil film light valves appear to be the most promising devices for coherent optical data processing.
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1991
Before proceeding to a discussion of particular SLMs, it is worth summarizing their salient parameters (Table 8.1), which were discussed in Sect.2.3. Note that in some specific applications the requirements on SLM parameters may lie beyond the ranges indicated here, because we give values for the sake of reference.
Mikhail P. Petrov +2 more
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Before proceeding to a discussion of particular SLMs, it is worth summarizing their salient parameters (Table 8.1), which were discussed in Sect.2.3. Note that in some specific applications the requirements on SLM parameters may lie beyond the ranges indicated here, because we give values for the sake of reference.
Mikhail P. Petrov +2 more
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Spatial modulation display using spatial light modulators
Optical Engineering, 1992A spatial modulation display is described that permits the observation of a phantom or transparent image by several persons simultaneously and is suitable for medical imaging. The display uses spatial light modulators and large format convex lenses within a Schlieren optical system. The number of sectional images in a three-dimensional image is limited
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