19 citations · 21 across the 2 of their papers we have counts for
6 papers
Crystal-symmetry-based selection rules for anharmonic phonon-phonon scattering from a group theory formalism
Runqing Yang, Shengying Yue, Yujie Quan +1
Anharmonic phonon-phonon scattering serves a critical role in heat conduction in solids. Previous studies have identified many selection rules for possible phonon-phonon scattering…
Electric field effect on the thermal conductivity of wurtzite GaN
Yujie Quan, Sheng-Ying Yue, Bolin Liao
Gallium nitride (GaN), a wide band-gap semiconductor, has been broadly used in power electronic devices due to its high electron mobility and high breakdown voltage. Its relatively…
Impact of Electron-Phonon Interaction on Thermal Transport: A Review
Yujie Quan, Shengying Yue, Bolin Liao
A thorough understanding of the microscopic picture of heat conduction in solids is critical to a broad range of applications, from thermal management of microelectronics to more e…
Valley-Current Splitter in Minimally Twisted Bilayer Graphene
Tao Hou, Yafei Ren, Yujie Quan +3
We study the electronic transport properties at the intersection of three topological zero-lines as the elementary current partition node that arises in minimally twisted bilayer g…
Phonon softening near topological phase transitions
Shengying Yue, Bowen Deng, Yanming Liu +3
Topological phase transitions occur when the electronic bands change their topological properties, typically featuring the closing of the bandgap. While the influence of topologica…
Metallic Network of Topological Domain Walls
Tao Hou, Yafei Ren, Yujie Quan +3
We study the electronic and transport properties of a network of domain walls between insulating domains with opposite valley Chern numbers. We find that the network is semi-metall…