51 citations · 131 across the 4 of their papers we have counts for
4 papers
Twisted phase of the orbital-dominant ferromagnet SmN in a GdN/SmN heterostructure
J. F. McNulty, E. -M. Anton, B. J. Ruck +7
The strong spin-orbit interaction in the rare-earth elements ensures that even within a ferromagnetic state there is a substantial orbital contribution to the ferromagnetic moment,…
Highly resistive epitaxial Mg-doped GdN thin films
C. -M. Lee, H. Warring, S. Vézian +7
We report the growth by molecular beam epitaxy of highly resistive GdN, using intentional doping with magnesium. Mg-doped GdN layers with resistivities of 1000 Ω.cm and carrier con…
Europium nitride: A novel diluted magnetic semiconductor
Do Le Binh, B. J. Ruck, F. Natali +7
Europium nitride is semiconducting and contains non-magnetic \3+, but sub-stoichiometric EuN has Eu in a mix of 2+ and 3+ charge states. We show that at \2+ ~concentrations near 15…
Optical Response of DyN
M. Azeem, B. J. Ruck, Binh Do Le +6
We report measurements of the optical response of polycrystalline DyN thin films. The frequency-dependent complex refractive index in the near IR-visible-near UV was determined by…