First-principles theory of five- and six-phonon scattering
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DOI: 10.1103/zxcz-5q9w
Abstract: Higher-order phonon scatterings beyond fourth order remain largely unexplored despite their potential importance in strongly anharmonic materials at elevated temperatures. We develop a theoretical formalism for first-principles calculation of five- and six-phonon scatterings using Green's… read more here.
Keywords: phonon; first principles; six phonon; five six ... See more keywords