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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Citation Formats

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.