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cond-mat.mtrl-sci2024★ 3 cited
Magnetic-field dependence of spin-phonon relaxation and dephasing due to g-factor fluctuations from first principles
Joshua Quinton, Mayada Fadel, Junqing Xu +4
The electron spin decay lifetime in materials can be characterized by relaxation (T1) and irreversible (T2) and reversible (T2*) decoherence processes. Their interplay leads to a c…
cond-mat.mtrl-sci2019
Spin-phonon relaxation from a universal \emph{ab initio} density-matrix approach
Junqing Xu, Adela Habib, Sushant Kumar +3
Designing new quantum materials with long-lived electron spin states urgently requires a general theoretical formalism and computational technique to reliably predict intrinsic spi…