4 citations · 5 across the 4 of their papers we have counts for
6 papers
Altering the magnetic ordering of FeGa via thermal annealing and hydrostatic pressure
Brandon Wilfong, Vaibhav Sharma, Jared Naphy +5
The effects of post-synthesis annealing temperature on arc-melted samples of FeGa has been studied to investigate changes in crystallographic and magnetic properties in…
Anomalous and Anisotropic Nonlinear Susceptibility in the Proximate Kitaev Magnet -RuCl
Ludwig Holleis, Joseph Prestigiacomo, Zhijie Fan +5
The leading order nonlinear (NL) susceptibility, , in a paramagnet is negative and diverges as . This divergence is destroyed when spins correlate and the NL…
Superconducting properties of tin-based ENZ and hyperbolic metamaterials
V. N. Smolyaninova, W. Korzi, W. Zimmerman +10
Recent experiments have demonstrated that the superconducting critical temperature may be improved in various metamaterial superconductor geometries. Here, we present the results o…
Observation of plasmon-phonons in a metamaterial superconductor using inelastic neutron scattering
Vera N. Smolyaninova, Jeffrey W. Lynn, Nicholas P. Butch +4
Metamaterial approach is capable of drastically increasing the critical temperature, Tc, of composite metal-dielectric superconductors. Tripling of Tc was observed in bulk Al-Al2O3…
Ferromagnetic Quantum Critical Point in FeGa3 Tuned by Mixed-Valence Fe Dimers
N. Haldolaarachchige, J. Prestigiacomo, W. Adam Phelan +9
The magnetic, transport, and thermal properties of single crystals of the series Fe(Ga1-xGex)3 are reported. Pure FeGa3 is a nonmagnetic semiconductor, that when doped with small c…
Exchange Field-Mediated Magnetoresistance in the Correlated Insulator Phase of Be Films
T. J Liu, J. C. Prestigiacomo, Y. M. Xiong +1
We present a study of the proximity effect between a ferromagnet and a paramagnetic metal of varying disorder. Thin beryllium films are deposited onto a 5 nm-thick layer of the fer…