Kato et al., 1991 - Google Patents
Characteristics of a ferroelectric liquid crystal spatial light modulator with a dielectric mirrorKato et al., 1991
- Document ID
- 7009275940452730864
- Author
- Kato N
- Sekura R
- Yamanaka J
- Ebihara T
- Yamamoto S
- Publication year
- Publication venue
- Liquid-Crystal Devices and Materials
External Links
Snippet
The continuous gray scale operating characteristics of a ferroelectric liquid crystal spatial light modulator (FLC-SLM) are described. Then an FLC-SLM having a dielectric mirror between an a-Si: H photoconductor and an FLC light modulatory material is presented, and …
- 239000005262 ferroelectric liquid crystals (FLCs) 0 title abstract description 39
Classifications
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1334—Constructional arrangements; Manufacturing methods based on polymer dispersed liquid crystals, e.g. microencapsulated liquid crystals
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- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating, or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
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- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
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- G02F1/1335—Structural association of optical devices, e.g. polarisers, reflectors or illuminating devices, with the cell
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- G02F1/135—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied
- G02F1/1354—Liquid crystal cells structurally associated with a photoconducting or a ferro-electric layer, the properties of which can be optically or electrically varied having a particular photoconducting structure or material
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