Energy-dependent contrast in atomic-scale spin-polarized scanning tunneling microscopy of Mn3N2(010):
Experiment and first-principles theory
Physical Review B 74, 115409 (2006)

Rong Yang, Haiqiang Yang, and Arthur R. Smith
Nanoscale & Quantum Phenomena Institute, Dept. of Physics & Astronomy, Ohio University, Athens, OH  45701
&
Alexey Dick and Joerg Neugebauer
Max-Planck-Institut fur Eisenforschung GmbH, Max-Planck Str. 1, 40237 Dusseldorf, Germany
Theoretische Physik, Universitat Paderborn, Warburger Str. 100, 33098 Paderborn, Germany