Phonon relaxation times of germanium determined by molecular dynamics at 1000 K

Molecular dynamics simulations (MD) and the normal mode decomposition are used to determine the phonon relaxation times of acoustical and optical modes of germanium (Ge) at 1000 K and 1 atm. The relaxation times are calculated from the temporal decay of the autocorrelation function of the total ener...

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Bibliographische Detailangaben

Hauptverfasser:	Goicochea, Javier V, Michel, Bruno
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Assembly Electric resistance Germanium LED lamps Light emitting diodes molecular dynamics Phonon Phonons relaxation time Standardization Temperature dependence Thermal management Thermal resistance
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