The Wigner Transport Equation predicts coherence-dominated nondiffusive thermal transport causing significant deviations from bulk conductivity in CsPbBr3 and La2Zr2O7 at length scales of hundreds of nanometers to microns at room temperature.
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Green-Kubo MD simulations with MLPs yield up to 119% higher thermal conductivity than phonon quasiparticle methods for seifertite and pyrite-type SiO2, with a 19% reduction at the phase transition that may form an insulating layer in super-Earth mantles.
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Transition from population- to coherence-dominated nondiffusive thermal transport
The Wigner Transport Equation predicts coherence-dominated nondiffusive thermal transport causing significant deviations from bulk conductivity in CsPbBr3 and La2Zr2O7 at length scales of hundreds of nanometers to microns at room temperature.
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Thermal conductivity of seifertite and pyrite-type SiO$_2$: A comparative study
Green-Kubo MD simulations with MLPs yield up to 119% higher thermal conductivity than phonon quasiparticle methods for seifertite and pyrite-type SiO2, with a 19% reduction at the phase transition that may form an insulating layer in super-Earth mantles.