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The development of Pockels cells is closely related to the choice of the crystals which are involved in this kind of device. These crystals must satisfy several requirements. In order to clearly establish the crystal ability for the realization of Pockels cells, we define several figures of merit describing its performances for electro-optic Q-Switch and we use these figures of merit to compare the...
As far as frequency is lower than the mechanical resonance, all electrooptic (EO) index modulations contain a contribution from the elastooptic effect induced by thickness modulations (piezoelectricity or electrostriction). Waveguide EO modulators made of polymer films are designed for very high frequencies (above the mechanical resonance~1 GHz), but EO measurements are performed at low frequency...
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