Propagation of nonequilibrium acoustic phonons in high-purity coarse-grained ZnTe
| Autor: | V. P. Martovitskii, V. S. Bagaev, V. V. Zaitsev, A. Yu. Klokov, Yu. V. Klevkov, A. I. Sharkov, T. I. Galkina |
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| Rok vydání: | 2003 |
| Předmět: |
Materials science
Condensed matter physics Solid-state physics Scattering Phonon Heat pulse Non-equilibrium thermodynamics Acoustic Phonons Condensed Matter Physics Electronic Optical and Magnetic Materials Condensed Matter::Materials Science Vacuum sublimation Condensed Matter::Superconductivity Condensed Matter::Strongly Correlated Electrons |
| Zdroj: | Physics of the Solid State. 45:2039-2043 |
| ISSN: | 1090-6460 1063-7834 |
| DOI: | 10.1134/1.1626735 |
| Popis: | Propagation of nonequilibrium acoustic phonons in coarse-grained ZnTe obtained through vacuum sublimation was studied using the heat pulse method under both optical and metallic-heater phonon generation. The phonon mean free paths in the samples studied were shown to be 14 µm and to be dominated by scattering from twin boundaries. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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