3 papers
cond-mat.mes-hall2021
Observation of quasi-ballistic thermal transport of surface phonon-polaritons over hundreds of micrometres
Yunhui Wu, Jose Ordonez-Miranda, Laurent Jalabert +5
Long-distance propagation of heat carriers is essential for efficient heat dissipation in microelectronics. However, in dielectric nanomaterials, the primary heat carriers - phonon…
cond-mat.mes-hall2019
Surface phonon-polaritons enhance thermal conduction in SiN nanomembranes
Yunhui Wu, Jose Ordonez-Miranda, Sergei Gluchko +3
Surface phonon-polaritons can carry energy on the surface of dielectric films and thus are expected to contribute to heat conduction. However, the contribution of surface phonon-po…
cond-mat.mes-hall2018
Quasi-ballistic heat conduction due to Lévy phonon flights in silicon nanowires
Roman Anufriev, Sergei Gluchko, Sebastian Volz +1
Future of silicon-based microelectronics relies on solving the heat dissipation problem. A solution may lie in a nanoscale phenomenon known as ballistic heat conduction, which impl…