Origins Of The Photorefractive Effect In BaTiO[sub]3[/sub]

M. B. Klein

doi:10.1117/12.945213

21 January 1985 Origins Of The Photorefractive Effect In BaTiO₃

M. B. Klein

Proceedings Volume 0519, Analog Optical Processing and Computing; (1985) https://doi.org/10.1117/12.945213
Event: 1984 Cambridge Symposium, 1984, Cambridge, United States

Abstract

We have used a number of experimental techniques to identify the photorefractive species in commercial samples of BaTiO3. We find that iron impurities (in the Fe and Fe states) are the most likely sodrce of photorefractive effect, although other transition metal impurities may also contribute.

Citation Download Citation

M. B. Klein "Origins Of The Photorefractive Effect In BaTiO₃", Proc. SPIE 0519, Analog Optical Processing and Computing, (21 January 1985); https://doi.org/10.1117/12.945213

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