587 citations · 1.2k across the 9 of their papers we have counts for
9 papers
g4chargeit: Geant4-based kinetic Monte Carlo simulations of charging in dielectric materials
Kush P. Gandhi, Advik D. Vira, William M. Farrell +5
We present g4chargeit, a kinetic Monte Carlo framework built on Geant4 for self-consistent simulation of time-dependent electrostatic charging in dielectric materials. The model ex…
Persistent Interfacial Topological Hall Effect Demonstrating Electrical Readout of Topological Spin Structures in Insulators
Jing Li, Huilin Lai, Andrew H. Comstock +12
Conventional topological Hall effects (THE) require conducting magnets, leaving insulating systems largely inaccessible. Here we introduce the interfacial topological Hall effect (…
Creation of Lunar-Like Rims in Ilmenite using Synthetic Solar Wind
Roshan S. Trivedi, Advik D. Vira, Brant M. Jones +9
Space weathering of lunar minerals, due to bombardment from solar wind (SW) particles and micrometeoroid impacts, modifies the mineralogy within tens of nanometers of the surface,…
Magnetoplasmons in quasi-neutral epitaxial graphene nanoribbons
J. M. Poumirol, W. Yu, X. Chen +8
We present infrared transmission spectroscopy study of the inter-Landau-level excitations in quasi-neutral epitaxial graphene nanoribbon arrays. We observed a substantial deviation…
Competition between the structural phase transition and superconductivity in IrPtTe as revealed by pressure effects
A. Kiswandhi, J. S. Brooks, H. B. Cao +4
Pressure-dependent transport measurements of IrPtTe are reported. With increasing pressure, the structural phase transition at high temperatures is enhanced while i…
Point-contact Andreev reflection spectroscopy of candidate topological superconductor Cu0.25Bi2Se3
X. Chen, C. Huan, Y. S. Hor +2
We perform a point-contact Andreev reflection spectroscopic study of the topological superconducting material, Cu0.25Bi2Se3, in the ballistic regime using a normal-metal gold tip.…