activity
20242026
most citedPredicting and understanding diffusion lengths and lifetimes in solids via a many-body \textit{ab initio} method: The role of coupled dynamics

1 citations · 1 across the 4 of their papers we have counts for

collaborators
Showing 2024 · physics.comp-phShow all

2 papers · 2 filters

physics.comp-ph2024

Spin relaxation in graphite due to spin-orbital-phonon interaction from first-principles density-matrix approach

Junqing Xu

We predict "intrinsic" spin relaxation times () of graphite due to spin-orbit-phonon interaction, i.e., the combination of spin-orbit coupling and electron-phonon interactio…

physics.comp-ph2024

\textit{Ab initio} Wannier-representation-based calculations of photocurrent in semiconductors and metals

Junqing Xu, Haixiao Xiao

We present a general ab initio method based on Wannier functions using the covariant derivative for simulating the photocurrent in solids. The method is widely applicable to charge…