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Liquid Crystal Spatial Light Modulator 12bit
Each strip can be individually controlled with 12-bit resolution. This means you can configure any strip pattern. The liquid crystal light modulators are based on the principle of the electrical control of optical properties of a nematic liquid crystal layer (LC layer). Spatial light modulators, as dynamic flat-panel optical devices, have witnessed rapid development over the past two decades, concomitant with the advancements in micro- and opto-electronic integration technology.
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Magneto-optical phase modulator
Researchers at University of California, Santa Barbara have developed a novel integrated optical modulator based on the nonreciprocal phase shift in magneto-optic material. The. LINOS ® Magneto- and Electro-Optic Modules set laser industry standards with high-performance optical crystal based Q-switching, optical isolation, and laser beam modulation technologies. LINOS Faraday Isolators act as an optical diode to protect lasers from back-reflection damage and instability. An optical modulator is a device which is used to modulate a beam of light. The beam may be carried over free space, or propagated through an optical waveguide (optical fibre).
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Principle of Spatial Light Modulator
A spatial light modulator (SLM) is a device that can control the,, or of in a spatially varying manner. A simple example is an. Usually when the term SLM is used, it means that the transparency can be controlled by a. SLMs are primarily marketed for, displays devices, and. SLMs are also used in and.