14 citations · 24 across the 2 of their papers we have counts for
3 papers
Two-phonon scattering in non-polar semiconductors: a first-principles study of warm electron transport in Si
Benjamin Hatanpää, Alexander Y. Choi, Peishi S. Cheng +1
The ab-initio theory of charge transport in semiconductors typically employs the lowest-order perturbation theory in which electrons interact with one phonon (1ph). This theory is…
High-field transport and hot electron noise in GaAs from first principles: role of two-phonon scattering
Peishi S. Cheng, Jiace Sun, Shi-Ning Sun +2
High-field charge transport in semiconductors is of fundamental interest and practical importance. While the \textit{ab initio} treatment of low-field transport is well-developed,…
Electronic noise of warm electrons in semiconductors from first-principles
Alexander Y. Choi, Peishi Cheng, Benjamin Hatanpaa +1
The ab-initio theory of low-field electronic transport properties such as carrier mobility in semiconductors is well-established. However, an equivalent treatment of electronic flu…