Competing Magnetic Excitations and Electronic Structure in Cr-doped BaFe2As2 - Insights from RIXS and ARPES

Explore competing magnetic excitations and electronic structure in chromium-doped BaFe2As2 through advanced spectroscopic techniques in this 28-minute conference talk from the Workshop on Frontiers in Quantum Materials. Discover insights gained from Resonant Inelastic X-ray Scattering (RIXS) and Angle-Resolved Photoemission Spectroscopy (ARPES) as Marli dos Reis Cantarino from ESRF presents research on how chromium doping affects the magnetic and electronic properties of this iron-based superconductor material. Learn about the interplay between magnetic excitations and electronic structure modifications that occur when chromium atoms are introduced into the BaFe2As2 system, and understand how these sophisticated experimental techniques reveal the underlying physics of quantum materials. Gain knowledge about the experimental approaches used to probe magnetic dynamics and electronic band structures in doped iron pnictide compounds, contributing to the broader understanding of unconventional superconductors and their potential applications in quantum technologies.