Journal article
Resonant inelastic x-ray scattering investigation of Hund's and spin-orbit coupling in 5d2 double perovskites
Abstract
B site ordered 5d2 double perovskites (A2BB′O6,B′=5d2) display a remarkable range of physical properties upon variation of the chosen B and B′ site ions. This sensitivity to chemical substitution reflects the delicate balance and profound impact of strong electronic correlation and spin-orbit coupling in such systems. We present rhenium L2 and L3 resonant inelastic x-ray scattering (RIXS) measurements of two such physically dissimilar …
Authors
Frontini FI; Heath CJS; Yuan B; Thompson CM; Greedan J; Hauser AJ; Yang FY; Dean MPM; Upton MH; Casa DM
Journal
Physical Review B, Vol. 112, No. 16,
Publisher
American Physical Society (APS)
Publication Date
October 1, 2025
DOI
10.1103/k64w-cvsh
ISSN
2469-9950