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Showing 1 to 2 of 2 for “"photorefractives"”.
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Photorefractives for fast optics
This thesis describes an experimental and theoretical study into the nonlinear optical<br/>properties of novel photorefractive materials and devices. The focus of the work is<br/>centred on bringing together the attractive attributes of inorganic and organic<br/>materials in a single hybrid device …
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Spatiotemporal dynamics of a photorefractive phase-conjugate resonator
The spatiotemporal dynamics of a photorefractive phase-conjugate resonator (PPCR) is studied both experimentally and analytically. The resonator is a confocal cavity bounded by a dielectric mirror and a phase-conjugate mirror in a four wave mixing geometry. The effect of the Bragg mismatch, which …