9 citations · 12 across the 6 of their papers we have counts for
7 papers
High-pressure synthesis, crystal structure determination, and a Ca substitution study of the metallic rhodium oxide NaRh2O4
K. Yamaura, Q. Huang, M. Moldovan +5
The sodium rhodate NaRh2O4 was synthesized for the first time and characterized by neutron and x-ray diffraction studies, measurements of magnetic susceptibility, specific heat, el…
Ferromagnetism makes a doped semiconductor less shiny
F. P. Mena, J. F. DiTusa, D. van der Marel +5
Magnetic semiconductors have attracted interest because of the question of how a magnetic metal can be derived from a paramagnetic insulator. Here our approach is to carrier dope i…
Super-hard Superconductivity
D. P. Young, M. Modovan, R. Prozorov +1
We present a study of the magnetic response of Type-II superconductivity in the extreme pinning limit, where screening currents within an order of magnitude of the Ginzburg-Landau…
Non--Ginsburg-Landau Critical Current Behavior in MgCNi3
D. P. Young, M. Moldovan, P. W. Adams
We present transport critical current measurements on microfibers consisting of a 80-nm thick layer of polycrystalline MgCNi3 synthesized directly onto 7-micron diameter carbon fib…
The Origin of Weak Ferromagnetism in CaB6
M. C. Bennett, J. van Lierop, E. M. Berkeley +8
We have combined the results of magnetization and Hall effect measurements to conclude that the ferromagnetic moments of lightly doped CaB6 samples display no systematic variation…
The Effect of Disorder on a Quantum Phase Transition
J. F. DiTusa, S. Guo, D. P. Young +4
The conductivity and magnetization of Fe1-xCoxS2 were measured to investigate quantum critical behavior in disordered itinerant magnets. Small x (<0.001) is required to convert ins…