Summary
How can carrier interactions generate spin relaxation and dephasing microscopically?
Extends semiconductor Bloch equations with spin and electron–hole exchange beyond a Hartree–Fock truncation.
Derives microscopic spin-relaxation and dephasing expressions.
Related modelling approaches
Relation labels come from the method guide and are editorial. Unlabelled links are conceptual connections or comparison methods; the paper does not necessarily implement them.
Commentary
This is a microscopic theory rather than a complete electrically pumped VCSEL model.
Supplies physical context for the relaxation rates used in reduced spin-flip descriptions.
Interpretation and connections in this note, separate from the authors’ reported findings.