255 citations · 2.8k across the 61 of their papers we have counts for
Showing 2012 · cond-mat.mtrl-sciShow all
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cond-mat.mtrl-sci2012★ 22 cited
Spin-dependent optical properties in strained silicon and germanium
Pengke Li, Dhara Trivedi, Hanan Dery
We present a comprehensive theory of the circularly polarized luminescence and its dependence on strain in spin-polarized Si and Ge. Symmetries of wavefunctions and interactions ar…
cond-mat.mtrl-sci2012★ 71 cited
Intrinsic Spin Lifetime of Conduction Electrons in Germanium
Pengke Li, Yang Song, Hanan Dery
We investigate the intrinsic spin relaxation of conduction electrons in germanium due to electron-phonon scattering. We derive intravalley and intervalley spin-flip matrix elements…
cond-mat.mtrl-sci2012★ 93 cited
Analysis of phonon-induced spin relaxation processes in silicon
Yang Song, Hanan Dery
We study all of the leading-order contributions to spin relaxation of \textit{conduction} electrons in silicon due to the electron-phonon interaction. Using group theory, $k\cdot p…