Semiconductor material types

Organic photorefractive materials

Organic photorefractive materials are materials that exhibit a temporary change in refractive index when exposed to light. The changing refractive index causes light to change speed throughout the material and produce light and dark regions in the crystal. The buildup can be controlled to produce holographic images for use in biomedical scans and optical computing. The ease with which the chemical composition can be changed in organic materials makes the photorefractive effect more controllable. (Wikipedia).

Organic photorefractive materials
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Barium titanate | Planck constant | Charge carrier density | NOT gate | Potassium niobate | Band gap | Boltzmann constant | AND gate | Lithium niobate | Electron mobility | XOR gate | Logic gate | Refractive index | Centrosymmetry | Matched filter | OR gate | Electron hole | Bit | Intrinsic semiconductor | Four-wave mixing | NOR gate | Density of states | Cubic crystal system | Fermi level