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Exposing the hidden influence of selection rules on phonon–phonon scattering by pressure and temperature tuning
Selection rules act to restrict the intrinsic anharmonic interactions between phonons in all crystals. Yet their influence on phonon propagation is hidden in most materials and so, hard to interrogate experimentally. Using ab initio calculations, we show that the otherwise invisible impact of select...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Nature Publishing Group UK
2021
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8190138/ https://www.ncbi.nlm.nih.gov/pubmed/34108474 http://dx.doi.org/10.1038/s41467-021-23618-7 |