55 citations · 88 across the 6 of their papers we have counts for
6 papers
Non-Analytic Magnetic Response and Intrinsic Ferromagnetic Clusters in a Dirac Spin Liquid Candidate
B. S. Shivaram, J. Prestigiacomo, Aini Xu +5
Finding distinct signatures of a quantum spin liquid (QSL) is an ongoing quest in condensed matter physics, invariably complicated by the presence of disorder in real materials. In…
Effects of pressure on the magnetostructural and magnetocaloric properties of isostructurally alloyed (MnNiSi)1-x(FeCoGe)x
Tapas Samanta, Daniel L. Lepkowski, Ahmad Us Saleheen +11
The isostructural alloying of two compounds with extremely different magnetic and thermo-structural properties has resulted in a new system, (MnNiSi)1-x(FeCoGe)x, that exhibits ext…
Asymmetric Avalanches in the Condensate of a Zeeman-limited Superconductor
J. C. Prestigiacomo, T. J. Liu, P. W. Adams
We report the non-equilibrium behavior of disordered superconducting Al films in high Zeeman fields. We have measured the tunneling density of states of the films through the first…
Competing magnetic states, disorder, and the magnetic character of Fe3Ga4
J. H. Mendez, C. E. Ekuma, Y. Wu +11
The physical properties of metamagnetic FeGa single crystals are investigated to explore the sensitivity of the magnetic states to temperature, magnetic field, and sample h…
Magnetic, thermodynamic, and electrical transport properties of the noncentrosymmetric B20 germanides MnGe and CoGe
J. F. DiTusa, S. B. Zhang, K. Yamaura +9
We present magnetization, specific heat, resistivity, and Hall effect measurements on the cubic B20 phase of MnGe and CoGe and compare to measurements of isostructural FeGe and ele…
Pressure-induced giant enhancement of magnetocaloric effects in MnNiSi-based systems
Tapas Samanta, Daniel L. Lepkowski, Ahmad Us Saleheen +11
A remarkable decrease of the structural transition temperature of MnNiSi from 1200 K to <300 K by chemically alloying it with MnFeGe results in a coupling of the magnetic and struc…