128 citations · 274 across the 6 of their papers we have counts for
3 papers · 1 filter
Breakdown of Herring's processes in cubic semiconductors for sub-terahertz longitudinal acoustic phonons
Maxime Markov, Jelena Sjakste, Nathalie Vast +3
In the present work we explain the anomalous behavior of the attenuation of the longitudinal acoustic phonon in GaAs as a function of the phonon energy in the sub-THz domain. T…
Hydrodynamic heat transport regime in bismuth: a theoretical viewpoint
Maxime Markov, Jelena Sjakste, Giuliana Barbarino +5
Bismuth is one of the rare materials in which second sound has been experimentally observed. Our exact calculations of thermal transport with the Boltzmann equation predict the occ…
Semi-metals as potential thermoelectric materials: case of HgTe
Maxime Markov, Xixiao Hu, Han-Chun Liu +4
The best thermoelectric materials are believed to be heavily doped semiconductors. The presence of a bandgap is assumed to be essential to achieve large thermoelectric power factor…