Researchers studied In2O3:Fe, a promising spintronic material, to determine what leads to its surprisingly robust magnetic properties, how to optimize it, and what to look for in other candidate spintronics materials. Read more »
ALS Work Using RIXS
Resonant inelastic x-ray scattering (RIXS) is a photon-in/photon-out spectroscopy where both the energy and momentum of the scattered photons could be measured. A full-energy-range mapping of RIXS (mRIXS) is collected by sweeping the incident x-ray photon energy across the absorption edge of interest, and the inelastically scattered photon energy is detected by a spectrometer. Critical RIXS features often correspond to various low-energy charge, spin, orbital, and lattice excitations. At the ALS, an iRIXS endstation has been developed for high-efficiency mRIXS experiments.