Lattice dynamics of lithium niobate

M. R. Chowdhury, G. E. Peckham, R. T. Ross, D. H. Saunderson

Research output: Contribution to journalArticle

Abstract

Room-temperature measurements of the frequencies of normal modes propagating along the c-direction in LiNbO3 have been carried out by inelastic scattering of neutrons. Altogether eight branches of the phonon dispersion relation, covering a frequency range of up to approximately 10 THz, have been determined.

Original languageEnglish
Article number001
Pages (from-to)L99-L102
JournalJournal of Physics C: Solid State Physics
Volume7
Issue number6
DOIs
Publication statusPublished - 1974

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lithium niobates
temperature measurement
inelastic scattering
coverings
frequency ranges
neutrons
room temperature

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Chowdhury, M. R., Peckham, G. E., Ross, R. T., & Saunderson, D. H. (1974). Lattice dynamics of lithium niobate. Journal of Physics C: Solid State Physics, 7(6), L99-L102. [001]. https://doi.org/10.1088/0022-3719/7/6/001
Chowdhury, M. R. ; Peckham, G. E. ; Ross, R. T. ; Saunderson, D. H. / Lattice dynamics of lithium niobate. In: Journal of Physics C: Solid State Physics. 1974 ; Vol. 7, No. 6. pp. L99-L102.
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Chowdhury, MR, Peckham, GE, Ross, RT & Saunderson, DH 1974, 'Lattice dynamics of lithium niobate', Journal of Physics C: Solid State Physics, vol. 7, no. 6, 001, pp. L99-L102. https://doi.org/10.1088/0022-3719/7/6/001

Lattice dynamics of lithium niobate. / Chowdhury, M. R.; Peckham, G. E.; Ross, R. T.; Saunderson, D. H.

In: Journal of Physics C: Solid State Physics, Vol. 7, No. 6, 001, 1974, p. L99-L102.

Research output: Contribution to journalArticle

TY - JOUR

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AU - Peckham, G. E.

AU - Ross, R. T.

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Chowdhury MR, Peckham GE, Ross RT, Saunderson DH. Lattice dynamics of lithium niobate. Journal of Physics C: Solid State Physics. 1974;7(6):L99-L102. 001. https://doi.org/10.1088/0022-3719/7/6/001