Electro-optic modulator
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An electro–optic modulator is an optical device in which a signal-controlled element exhibiting an electro–optic effect is used to modulate a beam of light. The modulation may be imposed on the phase,
An electro–optic phase modulator for free-space beams
An optical intensity modulator for optical telecommunications
Nonlinear optics
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Nonlinear optics is a branch of optics that studies the case when optical properties of matter depend on the intensity of the input light. Nonlinear phenomena become relevant only when the input light
Electro-optic modulator
…the optical carrier. This is caused by forces that distort the position, orientation, or shape of the molecules constituting the material. Generally, a nonlinear optical material, such as ferroelectrics like lithium niobate (LiNbO3) or barium titanate (BaTiO3), polymers, or organic electro–optic materials, with an…
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