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Calculation of the Raman Linewidths of Lattice Modes Close to the alpha-beta Transition in Quartz
Date
2012-12-01
Author
Lider, Mustafa Cem
Yurtseven, Hasan Hamit
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The Raman frequencies of the lattice modes (147 cm(-1) and 207 cm(-1)) are analyzed for the alpha-beta transition in quartz according to a power-law formula with the critical exponent by using the experimental data. The temperature dependence of the Raman frequency is associated with the order parameter (polarization P) for this transition in the quartz crystal.
Subject Keywords
Physical and Theoretical Chemistry
,
General Materials Science
,
Mechanics of Materials
,
Condensed Matter Physics
URI
https://hdl.handle.net/11511/46219
Journal
HIGH TEMPERATURE MATERIALS AND PROCESSES
DOI
https://doi.org/10.1515/htmp-2012-0004
Collections
Department of Physics, Article
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M. C. Lider and H. H. Yurtseven, “Calculation of the Raman Linewidths of Lattice Modes Close to the alpha-beta Transition in Quartz,”
HIGH TEMPERATURE MATERIALS AND PROCESSES
, pp. 741–747, 2012, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/46219.