Spin polarization in photoelectron spectroscopy from antiferromagnets: Cr films on Fe(1Â 1Â 0) from first principles
Keywords: 79.60.Dp; 73.20.At; 72.25.+z; 75.50.Ee; Photoelectron spectroscopy; Antiferromagnets; Spin polarization; Chromium; Iron; First-principles calculations;