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Ce: BaTiO3 is a new photorefractive crystal with superior photorefractive properties. The formation of a Self Pumped Phase Conjugate ( SPPC ) wave in Ce:BaTiO3 is based on the backward stimulated photorefractive scattering in air without an external seed beam. Therefore, the reflectivity of the SPPC wave is insensitive to
the incident beam?06¥73?0…4s angle, inclination and pitch related to the crystal, which SPPC wave can be obtained easily. for more technical data , please clcik here to download data sheet
Substrate Specifications
Ce doped BaTiO3 single crystal. poled and single domain ( Refractive grade)
Ce doping: 5 ppm
Color Yellow-brown
Size: 5 x5 x 1.0 mm +/- 0.05 mm
Polished: One side epi polished by CMP
Roughness:
Orientation: +/- 0.5 o
Packing: 1000 class clean room in vacuum bag
Shipping: in a thermal box with battery pack to keep substrate > 10oC
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