Computer Modelling of Hafnium Doping in Lithium Niobate
نویسندگان
چکیده
منابع مشابه
Electro-optic and dielectric properties of Hafnium-doped congruent lithium niobate crystals
We report the optical and dielectric properties in hafnium (Hf)-doped lithium niobate (LN) crystals. We investigated samples of congruent composition with various doping concentration varying from 0 to 8 mol%. The clamped and unclamped values of the electrooptic coefficient r22 of Hf-doped LN and the corresponding dielectric permittivity as well, have been experimentally determined and compared...
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The lack of p-type lithium niobate limits it serving as an active material. A series of Mo-doped and pure congruent lithium niobate crystals were grown by Czochralski method under different polarization conditions. Their dominant carrier species were characterized by holographic experiment. The results showed dominant charge carrier species may be changed from electrons to holes when lithium ni...
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ژورنال
عنوان ژورنال: Crystals
سال: 2018
ISSN: 2073-4352
DOI: 10.3390/cryst8030123