82 citations · 309 across the 7 of their papers we have counts for
7 papers
High-speed metamagnetic resistive switching of FeRh through Joule heating
Nicholas A. Blumenschein, Gregory M. Stephen, Cory D. Cress +4
Due to its proximity to room temperature and demonstrated high degree of temperature tunability, the metamagnetic ordering transition in FeRh is attractive for novel high-performan…
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…
Quantum Coherent Transport in SnTe Topological Crystalline Insulator Thin Films
Badih A. Assaf, Ferhat Katmis, Peng Wei +6
Topological crystalline insulators (TCI) are unique systems where a band inversion that is protected by crystalline mirror symmetry leads to a multiplicity of topological surface s…
Magnetic Properties and Large Coercivity of MnxGa Nanostructures
Michelle E. Jamer, Badih A. Assaf, Steven P. Bennett +2
To investigate structure-property correlations, high-coercivity MnxGa nanoparticles were synthesized by the method of sequential deposition of Ga and Mn fluxes using molecular beam…
Large Coercivity in Nanostructured Rare-earth-free MnxGa Films
T. J. Nummy, S. P. Bennett, T. Cardinal +1
The magnetic hysteresis of MnxGa films exhibit remarkably large coercive fields as high as 2.5 T when fabricated with nanoscale particles of a suitable size and orientation. This c…
Universal Properties of Linear Magnetoresistance in Strongly Disordered Semiconductors
H. G. Johnson, S. P. Bennett, R. Barua +2
Linear magnetoresistance occurs in semiconductors as a consequence of strong electrical disorder and is characterized by nonsaturating magnetoresistance that is proportional to the…
Determining Magnetic Nanoparticle Size Distributions from Thermomagnetic Measurements
R. S. DiPietro, H. G. Johnson, S. P. Bennett +3
Thermomagnetic measurements are used to obtain the size distribution and anisotropy of magnetic nanoparticles. An analytical transformation method is described which utilizes tempe…