Phonon anomalies in optical spectra of LnNbO3 single crystals
LiNbO3 single crystals were grown by the Czochralski technique in an air atmosphere. The critical crystal diameter Dc = 1.5 cm and the critical rate of rotation ωc=35 rpm were calculated by equations from the hydrodynamics of the melt. The domain inversion was carried out at 1430 K using a 3.75 V/cm...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Serbian Chemical Society
2004-01-01
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| Series: | Journal of the Serbian Chemical Society |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0352-5139/2004/0352-51390406493G.pdf |