TY - JOUR TI - Spin-dependent electron–radiation interaction AU - Okamura, Koshi T2 - Journal of Physics: Condensed Matter AB - Spin-dependent electron–radiation interaction is derived from the Foldy–Wouthuysen transformations of the Dirac equation. A spin magnetic moment term is identified both with spin-preserving and spin-flipping transitions and inspected for atoms and condensed matter specifically of GaAs on the basis of first-principles calculation. The connections to spin relaxation and spin-resolved photoemission are also presented. DA - 2021/06// PY - 2021 DO - 10.1088/1361-648X/abfc6b DP - Institute of Physics VL - 33 IS - 28 SP - 285501 J2 - J. Phys.: Condens. Matter LA - en SN - 0953-8984 UR - https://doi.org/10.1088/1361-648x/abfc6b Y2 - 2021/08/05/14:22:17 ER -